Rated 4.9/5 by 312+ Chennai clientsZero penalty record across all filings24-hour response · WhatsApp-first supportOffices: Maduravoyal, Nerkundram & Nolambur (upcoming)15+ years of expert tax & compliance consulting500+ active clients across 243 Chennai areasRated 4.9/5 by 312+ Chennai clientsZero penalty record across all filings24-hour response · WhatsApp-first supportOffices: Maduravoyal, Nerkundram & Nolambur (upcoming)15+ years of expert tax & compliance consulting500+ active clients across 243 Chennai areas
Tondiarpet & Royapuram · GST Audit Support practitioners

GST Audit Support — Tondiarpet & Royapuram

GST Audit Support cadence for Tondiarpet firms near Tondiarpet Suburban Railway — backed by a 15+ year track record

GST Audit Support for Tondiarpet firms under Chennai North (Tiruvottiyur Division) — qualified review, a 7-year workpaper archive and fixed fees from day one. Call 9566-068-468.

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500+ Clients
Quick Answer

What happens if findings in ADT-02 are ignored in Tondiarpet, Chennai?

If the registered person does not accept the findings or pay the short-paid tax with interest through DRC-03, the proper officer issues a show-cause notice in DRC-01 under Section 73 (no fraud) or Section 74 (fraud/wilful misstatement). The taxpayer then has 30 days to file DRC-06 reply. Failing satisfactory reply, an adjudication order is passed under Section 73(9) or 74(9) creating demand.

Transparent Pricing

GST Audit Support in Tondiarpet — Plans & Pricing

Fixed fees · Zero hidden charges · Call 9566-068-468 for a custom quote.

MonthlyAnnualSave 2 Months
Nill
Basic ADT-01 documentation
₹5,000/per engagement

  • ADT-01 Notice Review
  • Audit Document Checklist
  • Records Compilation Support (12 months)
  • GSTR-1 vs GSTR-3B Reconciliation
  • On-site Audit Representation
  • ADT-02 Reply Drafting
  • Audit Period Coverage: 1 financial year
  • Reconciliation Depth: Summary level
  • WhatsApp Document Support
  • GST Advisory Calls
  • Section 66 Special Audit Handling
  • Section 107 Appeal Filing
Starter
On-site audit support 1 day
₹15,000/per engagement

  • ADT-01 Notice Review
  • Audit Document Checklist
  • Records Compilation Support (12 months)
  • GSTR-1 vs GSTR-3B Reconciliation
  • On-site Audit Representation (1 day)
  • ADT-02 Reply Drafting
  • Audit Period Coverage: 1 financial year
  • Reconciliation Depth: Line-item
  • WhatsApp Document Support
  • GST Advisory Calls (1 session)
  • Section 66 Special Audit Handling
  • Section 107 Appeal Filing
Most Popular ⭐
Professional
Full audit representation + ADT-02 reply
₹35,000/per engagement

  • ADT-01 Notice Review
  • Audit Document Checklist
  • Records Compilation Support (up to 5 years)
  • GSTR-1 vs GSTR-3B vs Books Reconciliation
  • On-site Audit Representation (full audit)
  • ADT-02 Findings Reply
  • Table 8 GSTR-9 ITC Reconciliation
  • Section 17(5) Workings
  • RCM Register Reconstruction
  • DRC-03 Closure Filing
  • Audit Period Coverage: Up to 5 financial years
  • Reconciliation Depth: Line-item with documentary backup
  • WhatsApp Document Support
  • GST Advisory Calls (Unlimited)
  • Section 66 Special Audit Handling
  • Section 107 Appeal Filing
Premium
Section 66 special audit + Section 107 appeal
₹85,000/per engagement

  • ADT-01 Notice Review
  • Audit Document Checklist
  • Records Compilation Support (up to 6 years)
  • GSTR-1 vs GSTR-3B vs Books Reconciliation
  • On-site Audit Representation (full audit)
  • ADT-02 Findings Reply
  • Table 8 GSTR-9 ITC Reconciliation
  • Section 17(5) Workings
  • RCM Register Reconstruction
  • DRC-03 Closure Filing
  • Section 66 Special Audit Coordination with Nominated CA
  • DRC-01 SCN Reply (Section 73/74)
  • Section 107 First Appeal Filing with 10% Pre-deposit
  • Personal Hearing Representation
  • Audit Period Coverage: Up to 6 financial years
  • Reconciliation Depth: Litigation-grade with case-law backing
  • WhatsApp Document Support
  • GST Advisory Calls (Unlimited)
  • Dedicated Audit Manager
  • Priority 24-Hour Support

Swipe to see all plans

Prices exclude GST. For enterprise pricing, call 9566-068-468.

Why FilingPro?

Why Tondiarpet Clients Choose FilingPro

Expert GST Audit Support in Tondiarpet — qualified professionals, 15+ years experience, zero-penalty track record.

Section 107 First Appeal Filed

Where DRC-01 SCN escalates to a Section 73(9) or 74(9) demand order, Section 107 appeal is filed within 3 months with 10% pre-deposit. Personal hearing represented by qualified professionals.

15+ Years Chennai Audit Experience

Our practice has handled departmental audits since the service tax and VAT era — deep institutional memory of jurisdictional CGST and SGST audit teams in Chennai, their typical findings and effective reply structures.

ADT-01 Notice Handled End-to-End

Every ADT-01 notice received by a Tondiarpet client is acknowledged within 24 hours and full records compilation begins under Rule 101(2). No last-minute scramble at audit start.

On-Site Audit Representation

For audits conducted at the registered principal place of business, FilingPro consultants are present throughout — answering queries, producing records and protecting against adverse interpretations on the spot.

Table 8 GSTR-9 Reconciliation

Table 8 of GSTR-9 — the reconciliation between GSTR-2A/2B and ITC availed in GSTR-3B — prepared in advance with documentary backup. Variances explained before audit team raises queries.

Section 17(5) Workings Pre-Disclosed

Motor vehicles for personal use, food and beverages, club memberships, works contract for immovable property and goods/services for personal use — all Section 17(5) blocked credits flagged and reversed in returns proactively.

Key Benefits

What Tondiarpet Clients Get

Every GST Audit Support engagement delivers measurable, guaranteed outcomes — expert professionals, on time, every time.

Special Audit Cost Borne by Department
Where Section 66 special audit is ordered, the cost of the nominated CA is borne by the Commissioner under Section 66(5) — not by the taxpayer. Tondiarpet clients pay only FilingPro's coordination and representation fee.
Litigation-Ready Documentary File
Audit working papers, reconciliation sheets, Section 17(5) workings, RCM register and case-law citations retained for 7 years — supporting both the immediate audit and any future Section 107 or Tribunal appeal.
Natural Justice Procedural Defences
15 working days notice under Rule 101(2), 3-month audit completion under Rule 101(4), 30-day DRC-06 reply window under Section 73/74 — every procedural timeline tracked. Procedural lapses by department challenged.
Multi-State GSTIN Audit Coordination
For Tondiarpet headquartered businesses with branches outside Tamil Nadu, GSTIN-wise records produced at the principal place of business — joint CGST + SGST audit handled under one engagement.
GSTR-9C Self-Certification Without Surprises
For Tondiarpet businesses above ₹5 crore turnover, GSTR-9C reconciliation between audited financials and GSTR-9 prepared and self-certified well before 31 December — no Table 8 mismatch, no HSN summary gap.
Confidential Audit Defence
Audit working papers, ADT-02 findings and reconciliation evidence stored under access-controlled channels. Tondiarpet clients' audit data is never shared with third parties or used for cross-marketing.
Comparison

Section 65 (Departmental) vs Section 66 (Special)

Why this matters here — In Tondiarpet, the cluster of port-adjacent trade, industrial, wholesale businesses that defines Tondiarpet's commercial fabric; served by short connections to Royapuram and Washermanpet and onward to central Chennai.

AspectSection 65 (Departmental)Section 66 (Special)
Who bears the audit costCost is borne by the department; no professional fee burden falls on the registered personExpenses including remuneration of the nominated professional are determined and paid by the Commissioner under Section 66(5)
Permissible defence themesReconciliation completeness, supplier-side bona fide credit per Suncraft Energy, jurisdictional discipline on procedural lapsesChallenge to recorded satisfaction of mis-declaration, opportunity of hearing under Section 66(3), Kranti Associates speaking-order standard
Onward escalation pathwayADT-02 findings, if disputed, mature into DRC-01 then DRC-07; first appeal lies under Section 107 with ten per cent pre-depositADT-04 report feeds into Section 73 or 74 proceedings; final order is appealable under Section 107 on the same pre-deposit basis
Operative provisionSub-section (1) of Section 65 of the CGST Act 2017 read with Rule 101 of the CGST RulesSub-section (1) of Section 66 of the CGST Act 2017 read with Rule 102 of the CGST Rules
Authority who orders the auditCommissioner or any officer empowered by general or specific authorisation drives the audit through internal departmental staffOfficer ranked Assistant Commissioner or above, on the Commissioner's prior approval, directs an externally nominated professional
Person who conducts the examinationDepartmental proper officer either visits the registered place or summons books to the officeAn external professional, drawn from the CA or CMA pool and nominated by the Commissioner, examines records for the department
Triggering preconditionSelection on risk parameters; no satisfaction of mis-declaration is required to commenceOpinion that value declared is not correct or credit availed is not within normal limits, recorded with reasons
Initiating form and notice windowForm ADT-01 served at least fifteen working days before commencement per Rule 101(2)Form ADT-03 issued as a direction; no fifteen-day buffer is prescribed since the audit is by a nominated professional
Time limit to completeThree months from commencement, extendable by six months by the Commissioner for reasons recorded in writingNinety days for submission of report by the nominated professional, extendable by another ninety days on application
Stage at which the engagement beginsAny time during the record-retention window under Section 36, generally any complete financial yearAt any stage of scrutiny, enquiry, investigation or any other proceeding under the Act per Section 66(1)
Concluding instrumentForm ADT-02 records findings; demand if any follows separately through DRC-01 under Section 73 or Section 74Form ADT-04 records the nominated auditor's report; subsequent action proceeds under Section 73 or Section 74 as appropriate
Bar on a second audit of the same periodDepartmental audit does not preclude action under other provisions; fresh material is generally needed to revisitSpecial audit may be ordered even where Section 65 audit was earlier conducted on the same period
Documents Required

Documents for GST Audit Support

Share documents via WhatsApp to 9566-068-468. No office visit required for Tondiarpet clients.

12 months of GSTR-1 GSTR-3B and GSTR-9 returns for the audit period
Audited financial statements with Schedule III balance sheet and P&L
ITC ledger with Section 17(5) blocked-credit reversals and Table 8 GSTR-9 working
E-invoice IRN logs reconciled with GSTR-1 (for AATO above ₹5 crore)
E-way bill register for consignments above ₹50000 with vehicle and route details
RCM register — advocate fees GTA security director payments cash-paid and ITC-claimed
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Statutory Deadlines

Compliance deadlines that matter

Miss any of these and the next consequence kicks in automatically.

Deadlines in this neighbourhood — In Tondiarpet, the business activity radiating outward from Tondiarpet Railway Station and nearby commercial pockets.

Trigger eventDaysFormConsequence
Receipt of audit intimation in Form GST ADT-01 from the proper officer15 daysRecords preparation and place-of-business readinessAudit commences at the place of business or office of proper officer with or without taxpayer-side preparation; observations under Rule 101(4) may proceed on incomplete records
Date of commencement of audit under Explanation to Section 65(4)90 daysAudit completion by proper officerAudit must be completed within ninety days; extension up to six months by Commissioner-recorded order is the only safety valve
Conclusion of audit by the proper officer30 daysGST ADT-02 (findings communication)Proper officer must communicate findings, rights and obligations and reasons within thirty days; non-compliance vitiates the closure step
Service of ADT-01 by the proper officer15 daysRecords production at registered placeAudit commences on the date specified after the fifteen working day minimum notice; non-availability of records can trigger Section 122 proceedings for failure to maintain.
Direction for special audit by Commissioner90 daysADT-03 and audit reportNominated chartered accountant or cost accountant to submit the special audit report within ninety days extendable by another ninety days for sufficient cause shown by the auditor or the registered person.
First appeal pre-deposit obligation under Section 107(6)On due datePre-deposit of ten percent of disputed taxAppeal under Section 107 is not maintainable without the prescribed pre-deposit; capped at twenty crore rupees per limb
Extension request by registered person under Section 66(3) provisoOn due dateWritten application stating material and sufficient reasonsFailure to seek extension within the original ninety-day window may result in submission of partial special-audit report adverse to the registered person
Reconciliation gap on Table 8 of GSTR-9 identified during audit preparation30 daysDRC-03 voluntary paymentVoluntary payment under Section 73(5) before issuance of SCN insulates against penalty leviable under Section 73(9)

Deadline pressure points we see in Tondiarpet: Closer to Tondiarpet, for Tondiarpet units balancing production cycles with monthly GST and quarterly TDS compliance.

Forms Library

Forms used in this engagement

Forms most asked about here — In Tondiarpet, where port-adjacent trade businesses dominate the local compliance profile.

GST ADT-04Communication of findings of special audit

Communication by the proper officer to the registered person of the findings of the special audit conducted under Section 66; carries the nominee auditor's observations and the officer's view

After receipt of special audit report from nominee auditor Jurisdictional proper officer (officer-issued)
GSTR-9Annual return

Consolidated annual return capturing outward and inward supplies, ITC availed and reversed, taxes paid and demands/refunds; the primary statutory return on which audit observations are anchored

On or before 31 December of the year following the financial year Common Portal (taxpayer)
GSTR-9CReconciliation statement

Self-certified reconciliation between the value of supplies declared in the annual return and the audited annual financial statement, along with reconciliation of tax paid and ITC

Filed along with GSTR-9 by 31 December of the year following the financial year, where turnover exceeds five crore rupees Common Portal (self-certified by registered person)
DRC-01AIntimation of tax ascertained as payable

Pre-show-cause-notice intimation by the proper officer of tax ascertained as payable on the basis of audit observations; carries Part A with officer's quantification and Part B for registered person's reply

Issued before formal SCN under Section 73 or 74; reply within the time allowed Jurisdictional proper officer (officer-issued, taxpayer responds Part B)
DRC-03Voluntary payment intimation

Intimation by the registered person of voluntary payment of tax, interest or penalty including pre-SCN deposit under Section 73(5) or Section 74(5); the principal vehicle for closing out audit observations without formal proceedings

At any time before issuance of SCN or within the period allowed under the SCN Common Portal (taxpayer)
DRC-01Show cause notice under Section 73 or 74

Formal SCN summary served along with the detailed notice; captures the tax, interest and penalty proposed, the financial period and the grounds

Issued at least three months before the time-limit for adjudication order under Section 73(10); six months under Section 74(10) Jurisdictional proper officer (officer-issued)
DRC-06Reply to show cause notice

Written reply by the registered person to a SCN issued in DRC-01; carries denial or admission, supporting documents and request for personal hearing

Within the time allowed in the SCN, generally thirty days Common Portal (taxpayer)
DRC-07Summary of order

Summary of the adjudication order passed under Section 73 or 74 communicating the demand confirmed; the operative document for recovery and appeal computation

Issued along with the detailed adjudication order Jurisdictional proper officer (officer-issued)

GST Audit Support in Tondiarpet, Chennai 600081

Tondiarpet is a port-adjacent locality with industrial units, wholesale trade and residential clusters. GST clients are typically wholesale traders, port-related vendors and small industrial units. Businesses registered in Tondiarpet share the Chennai North jurisdiction, and their statutory matters route through the same Tiruvottiyur Division each time. For GST Audit Support at PIN 600081, understanding the Tiruvottiyur Division's documentation norms removes most of the friction from the process. Because PIN 600081 sits inside the Chennai North jurisdiction, the handling office for Tondiarpet stays consistent across years, which matters when filings or approvals span cycles.

Document pickup near Old Washermanpet is a same-hour errand for our Tondiarpet engagements rather than the half-day a typical Chennai client expects. Vendors and customers tied to the Tondiarpet Suburban Railway network show up across the invoice trail we reconcile for Tondiarpet GST Audit Support clients. Tondiarpet reads as a port adjacent industrial and residential pocket with high commercial activity, anchored around Old Washermanpet and fed by the Tondiarpet Suburban Railway corridor. Working in Tondiarpet brings a logistical edge: proximity to Old Washermanpet and the Tondiarpet Suburban Railway corridor keeps physical document handling fast.

wholesale units around Tondiarpet share recurring GST Audit Support patterns — input-credit timing, vendor reconciliation, and sector-specific documentation. The wholesale character of Tondiarpet commerce influences everything from invoice formats to the supporting documents a GST Audit Support review needs. Mixed wholesale activity across Tondiarpet means our GST Audit Support team keeps sector playbooks ready rather than improvising per client. A wholesale operator in Tondiarpet gets a GST Audit Support workflow shaped by sector norms, not a one-size-fits-all template.

The Tondiarpet GST Audit Support workflow is documented end-to-end: WhatsApp document intake, a working file, qualified review, and a filed acknowledgement back to you. Our Tondiarpet GST Audit Support process is built to be predictable, documented, and on time, cycle after cycle. From the first GST Audit Support cycle, a Tondiarpet engagement is set up to be audit-ready rather than reconstructed under pressure later. The qualified-review step on every Tondiarpet GST Audit Support file is where errors get caught before they reach the portal.

Group companies spread across Tondiarpet and Washermanpet consolidate their GST Audit Support under one engagement with us. Businesses straddling Tondiarpet and Washermanpet get a single GST Audit Support point of contact rather than two. Coverage from Tondiarpet naturally extends to Washermanpet, so group entities across the area share one GST Audit Support workflow. From the same Tondiarpet team we also serve Washermanpet and other nearby localities without re-onboarding clients.

Over several cycles in Tondiarpet, the recurring GST Audit Support issues cluster around a predictable short list we screen for early. Common patterns in the Tiruvottiyur Division give Tondiarpet businesses an early-warning map we use to pre-empt GST Audit Support issues. Each engagement in Tondiarpet adds to a record of what the Chennai North jurisdiction expects, sharpening the next GST Audit Support file. Patterns we track for Tondiarpet include industrial documentation gaps, timing mismatches, and the questions the Tiruvottiyur Division tends to raise.

Relocating a registered office into Tondiarpet (PIN 600081) changes the assessing division, and we handle that GST Audit Support transition cleanly. New wholesale ventures in Tondiarpet lean on us to stand up GST Audit Support correctly before the first deadline rather than after a notice. For a new business incorporating in Tondiarpet or shifting its principal place of business here, GST Audit Support setup is one of the first things to get right. Incorporating in Tondiarpet comes with jurisdiction, registration and GST Audit Support steps that we sequence so nothing stalls the launch.

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Expert Guide

GST Audit Support in Tondiarpet — Complete Guide

At FilingPro we treat GST audit support as a continuous record-retention discipline, not a reactive scramble. Section 35 books, Section 36 6-year retention, monthly GSTR-2B downloads, RCM register, e-invoice IRN logs and Section 17(5) workings — all maintained through the year so that an ADT-01 notice can be answered with documentary completeness rather than reconstruction.

GST Audit Support in Tondiarpet, Chennai

Section 65 departmental audit and Section 66 special audit representation for Tondiarpet businesses — ADT-01 notice handling, on-site audit support, ADT-02 reply drafting and DRC-03 closure under Rule 101 of the CGST Rules.

GST Audit Consultant in Tondiarpet — Section 65 and Section 66 Expert

A dedicated GST audit consultant in Tondiarpet prepares Table 8 GSTR-9 reconciliation, Section 17(5) workings, RCM register reconstruction and litigation-grade documentary backup for the full 6-year Section 36 retention window.

ADT-01 Notice Reply and ADT-02 Findings Defence in Tondiarpet

On receipt of ADT-01, all 12 months of returns plus audited financials, ITC ledger and e-invoice IRN logs are compiled within the 15 working days notice window — and ADT-02 findings are replied with Section 16 case-law backing including Tvl. Diya Agencies.

GSTR-9C Self-Certification Expert in Tondiarpet — Above ₹5 Crore Turnover

For Tondiarpet businesses with aggregate turnover above ₹5 crore, GSTR-9C reconciliation between audited financials and GSTR-9 is self-certified and filed before 31st December along with full Table 8 ITC tie-up.

Get Expert Help Today
Qualified professionals handle your GST Audit Support in Tondiarpet. WhatsApp documents — we begin within 24 hours. From ₹5,000/one-time. Free consultation.
WhatsApp for Free Consultation Call @ 9566-068-468
From ₹5,000/one-time
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Zero penalties guaranteed
Offices at Maduravoyal, Nerkundram & Nolambur (upcoming)
Key Facts — GST Audit Support in Tondiarpet
Section 65 departmental audit handled end-to-end for Tondiarpet clients — ADT-01 to ADT-04 closure with zero adverse demand.
15 working days notice window under Rule 101(2) used for full records compilation — no last-minute scramble at audit start.
GSTR-1 vs GSTR-3B vs books reconciliation prepared in advance — variances explained before the audit team raises queries.
Table 8 GSTR-9 ITC reconciliation tied line-item to GSTR-2B and audited books — no Table 8 mismatch demand.
Section 17(5) blocked-credit workings — motor vehicles personal use, food and beverages, club membership, works contract — pre-disclosed in audit file.
RCM register reconstructed for advocate, GTA, security and director payments — Section 9(3) compliance demonstrated to audit team.
E-invoice IRN logs reconciled with GSTR-1 for Tondiarpet businesses above ₹5 crore AATO — Notification 10/2023 compliance evidenced.
ADT-02 findings replied with Tvl. Diya Agencies and Tvl. Raja Stores case-law where supplier-default ITC reversal is proposed.
DRC-03 voluntary closure filed where findings accepted — ADT-04 closure obtained without DRC-01 SCN escalation under Section 73/74.
Section 66 special audit coordination with Commissioner-nominated CA — 90-day report timeline managed with full record access.
People Also Ask — GST Audit Support in Tondiarpet
What is the difference between Section 65 and Section 66 GST audit?
Section 65 is a departmental audit conducted by the Commissioner or an authorised officer at the place of business, with ADT-01 notice 15 working days in advance and 3-month completion (extendable to 6 months). Section 66 is a special audit ordered by an Assistant Commissioner (with Commissioner's approval) and conducted by an external Chartered Accountant or Cost Accountant nominated by the Commissioner, with 90-day report timeline (extendable by 90 days). Section 66 audit cost is borne by the Commissioner under Section 66(5).
How long must GST records be kept for audit?
Section 36 of the CGST Act read with Rule 56 requires retention for 6 years from the due date of the annual return for the relevant financial year. Where the registered person is party to any appeal, revision or proceeding, retention extends to one year after final disposal or 6 years — whichever is later. Cancellation of registration does not extinguish this obligation.
What happens if I do not respond to ADT-01 audit notice?
Non-response leads to ex-parte audit on the basis of available returns and information. Findings communicated via ADT-02 will be unfavourable since the taxpayer's books and reconciliations are absent. The proper officer can then issue DRC-01 under Section 73 or 74 followed by adjudication order under Section 73(9) or 74(9) creating tax demand with interest and penalty.
Can I voluntarily pay tax based on audit findings?
Yes. Where ADT-02 findings are accepted, the short-paid tax along with interest under Section 50 (and applicable penalty) can be voluntarily paid through Form DRC-03 on the GST portal. The proper officer then issues ADT-04 closure order. Voluntary payment under DRC-03 also helps avoid the DRC-01 SCN route under Section 73 or 74.
Is GSTR-9C audit by a CA still mandatory?
No. From FY 2020-21 onwards (Finance Act 2021 amendments) GSTR-9C is self-certified by the registered person, not certified by an external CA. The reconciliation between audited financials and GSTR-9 is prepared and filed by the taxpayer alongside GSTR-9 by 31st December, where aggregate turnover exceeds ₹5 crore in the financial year.
Can the same period be audited twice under GST?
Generally no. Once Section 65 audit is completed and ADT-04 closure order is issued, the same period cannot be re-audited under Section 65. Section 66 special audit is a separate power and may be ordered if the Assistant Commissioner forms an opinion on incorrect valuation or excess credit. Re-opening a closed audit requires fresh material and is exceptional.
What is Form ADT-03 in GST?

Form ADT-03 is the order issued under Section 66(1) directing a Commissioner-nominated Chartered Accountant or Cost Accountant to conduct a special audit. It is an order, not a notice, and the nominated professional then conducts the audit on the department's behalf.

Within how many months must a Section 65 audit be completed?

Section 65(4) requires completion within three months from the date of commencement. The Commissioner may extend the period by a further six months for reasons recorded in writing, taking the outer limit to nine months in extended cases.

What is the time limit for a Section 66 special audit report?

Section 66(2) requires the nominated Chartered Accountant or Cost Accountant to submit the audit report within ninety days. The period is extendable by another ninety days on application by the auditor or on the department's own motion for sufficient reasons.

Who bears the auditor's professional fee under Section 66?

Under Section 66(5) the Commissioner determines and discharges the remuneration of the nominated Chartered Accountant or Cost Accountant. The registered person carries no fee burden for the special-audit professional, although internal representation costs remain to the taxpayer's account.

Has GSTR-9C self-certification continued to apply for the financial years since 2020-21?

Yes. Beginning the 2020-21 financial year, taxpayers crossing the five-crore aggregate-turnover mark in any year self-certify the reconciliation statement. Earlier external certification by a Chartered Accountant was dispensed with by the Finance Act 2021 amendments to Section 44.

What is the GSTR-9C turnover threshold from FY 2020-21?

The threshold is aggregate turnover above five crore rupees in the financial year, applied PAN-wise across all GSTINs. Persons below this threshold are not required to file GSTR-9C even where GSTR-9 filing is otherwise compulsory for them.

What Tondiarpet clients want to know before signing: Closer to Tondiarpet, on the Royapuram-Washermanpet corridor that passes through Tondiarpet, which is why where port-adjacent trade businesses dominate the local compliance profile.

Expert Guide

A complete walkthrough — Gst Audit Support

Localised for Tondiarpet, Chennai — where port-adjacent trade businesses dominate the local compliance profile.

Reading this guide locally — In Tondiarpet, in the port-adjacent industrial and residential micro-market of Tondiarpet.

What is a GST audit and where does it sit in the compliance architecture

Self-certification under GSTR-9C and its audit interplay

Until Finance Act 2021 amendments, Section 35(5) had required certification of GSTR-9C by a Chartered Accountant or Cost Accountant for registered persons whose aggregate turnover exceeded the prescribed threshold. The Finance Act 2021 substituted Section 35(5) and amended Section 44, shifting GSTR-9C to a self-certified reconciliation statement filed by the registered person without third-party attestation, effective FY 2020-21 onwards (Notification 29/2021-CT). The reconciliation in GSTR-9C between audited financial statements and GSTR-9 annual return is now an internal-control disclosure; it does not substitute for departmental audit under Section 65. Audit teams treat GSTR-9C self-certified reconciliations as primary working papers — Table 5 (turnover reconciliation), Table 9 (tax payable reconciliation) and Table 12-14 (ITC reconciliation) become the starting points of Section 65 audit interrogation.

Comparative framework — VAT/CST audits versus GST audit

Pre-GST, the VAT regime in Tamil Nadu (Tamil Nadu VAT Act 2006) had an audit framework under Section 64 with mandatory CA audit certificates for dealers above prescribed turnover, and the Central Sales Tax framework had limited audit coverage focused on inter-State transactions. The GST framework consolidates and rationalises this — a single audit under Section 65 covers central, State and integrated tax dimensions; the cooperative-federal architecture under Article 246A and 279A means the audit can be conducted by either the central or State authority but not both (Section 6 cross-empowerment). The OECD International VAT/GST Guidelines emphasise audit-efficiency through risk-based selection and digital data analytics, both of which the Indian framework has incorporated through GSTN-driven analytics and the GSTR-9C self-certification feed.

Statutory framework under Chapter XIII of the CGST Act

The audit framework under the Central Goods and Services Tax Act 2017 is contained in Chapter XIII, comprising Sections 65, 66 and 71. Section 65 provides for departmental audit, Section 66 for special audit by a Chartered Accountant or Cost Accountant nominated by the Commissioner, and Section 71 for access to business premises by an authorised officer. The Empowered Committee 2009 First Discussion Paper had envisaged audit as the principal verification layer in a self-assessment regime, replacing the pre-GST pattern of routine assessment under the VAT/CST framework. The architecture is risk-based: not every registered person is audited; selection is driven by Section 65(2) read with internal CBIC risk-management directions which factor in turnover scale, sectoral risk profile, prior compliance history and reconciliation gaps surfaced in GSTR-9C self-certification. The audit-process closure under Section 65(7) feeds either into a no-objection certificate, a voluntary DRC-03 payment, or an SCN under Section 73 or Section 74 depending on whether tax has been short-paid, short-collected or wrongly availed as ITC.

Section 67 inspection and its relation to audit

Audit-to-inspection escalation patterns

In practice, Section 65 audit findings escalate to Section 67 inspection where the audit team identifies indicators of deliberate evasion — fake invoicing patterns, circular trading rings, ITC claimed against suppliers whose registrations are cancelled or who have nil GSTR-3B filings (Suncraft Energy and downstream judicial line), classification mis-applications that appear deliberate. The escalation is not automatic; the proper officer must form a fresh reason-to-believe under Section 67(1) and record reasons. The Pradeep Goyal (Supreme Court on DIN — Document Identification Number for tax notices) framework requires the inspection authorisation to bear a valid DIN, failing which the action is voidable. The GKN Driveshafts (India) v ITO principle on opportunity-of-being-heard before invasive action is occasionally invoked but its application in the Section 67 context is restricted.

Procedural safeguards under Section 67(2) to 67(10)

Section 67(2) requires that search and seizure shall be carried out in the manner prescribed under Rule 139; provisions of the Code of Criminal Procedure 1973 relating to search and seizure apply mutatis mutandis (Section 67(10)). Section 67(7) provides that goods so seized shall be returned within six months extendable by six months for sufficient reasons. Section 67(8) preserves the registered person's right to make copies of the seized documents. The procedural safeguards exist; the OECD Forum on Tax Administration recommends similar safeguards as part of the taxpayer-rights framework. In practice, the Bharti Airtel v UoI and Suncraft Energy v Asst Commissioner lines of authority have shaped the procedural-fairness review of Section 67 actions in writ jurisdiction before the Madras High Court and other High Courts.

Comparative framework — pre-GST excise / service tax and current GST

Pre-GST, the Central Excise Act Section 14 provided summons power, Section 18 search power, and Section 12F seizure power. Service tax under the Finance Act 1994 had similar provisions under Sections 82 (search) and 73 (recovery). The GST framework consolidates these into Section 67 with unified procedural architecture. The Empowered Committee 2009 First Discussion Paper had envisaged a single-window enforcement architecture replacing the fragmented pre-GST regime; Section 67 substantively delivers that design. Comparative OECD International VAT/GST Guidelines emphasise that enforcement powers should be calibrated to the gravity of the suspected evasion, and the Indian framework's reason-to-believe-plus-Joint-Commissioner-rank gating mechanism aligns with that principle.

Audit-to-DRC-01 escalation

Section 73 versus Section 74 framing post-audit

Where audit findings are not addressed through voluntary DRC-03 payment, the proper officer issues a Show Cause Notice — DRC-01 under Section 73(1) for cases not involving fraud, wilful misstatement or suppression, and under Section 74(1) for cases involving any of those elements. The framing choice has material consequences. Section 73 attracts penalty of 10% of tax or ₹10,000 whichever is higher (Section 73(9)), with no penalty if voluntary payment is made within thirty days of SCN under Section 73(8). Section 74 attracts penalty of 100% of tax (Section 74(9)), with reduced penalty of 25% if voluntary payment is made within thirty days of SCN under Section 74(8) and 50% within thirty days of order. The extended-period limitation of five years (versus three years under Section 73) is the other material difference.

Defending Section 74 fraud framing

Where the audit-team recommends Section 74 framing, the registered person's defence focuses on the four elements — fraud, wilful misstatement, suppression of facts, or contravention with intent to evade tax. The Supreme Court's pre-GST jurisprudence on similar language in Central Excise (Pushpam Pharmaceuticals v CCE) and Service Tax (CCE v Mehta and Co) emphasised that mere non-payment or non-disclosure does not amount to suppression with intent; positive indicators of intent are needed. Bona-fide classification errors, computational mistakes, and reasonable interpretation differences are not suppression. Where the SCN frames the case under Section 74, the response should systematically address each of the four elements and rely on the documentary trail showing bona-fide compliance attempts. Pradeep Goyal (DIN requirement) and Kranti Associates (reasoned order) provide procedural safeguards.

Limitation analysis post audit

Section 73(10) provides that the order under Section 73 shall be issued within three years from the due date for furnishing of annual return for the financial year to which the tax not paid or short paid or input tax credit wrongly availed relates; the SCN must be issued at least three months before that date (Section 73(2)). Section 74(10) provides corresponding five-year limitation. For FY 2017-18 GSTR-9 (annual return due 31 December 2018, extended dates apply), the Section 73 limitation expired in late 2021-22 (extended through various Notifications including 9/2023-CT to 31 December 2023 and further), and Section 74 limitation extends to mid-2024 onwards. Audit findings escalated beyond limitation are barred; the registered person should systematically test limitation as part of the SCN defence.

Common audit findings

Place-of-supply errors and IGST versus CGST/SGST

Place-of-supply errors are the fourth common finding — typically where the registered person charged CGST/SGST (intra-State) when the place of supply under Sections 10 to 13 IGST Act was inter-State (requiring IGST), or vice versa. Section 77 of the CGST Act provides a corrective mechanism — where tax was paid under one head but is actually payable under another, the wrongly-paid tax can be claimed as refund and the correctly-payable tax should be paid; the registered person is not penalised, only interest under Section 50 may apply. Audit teams sometimes overlook Section 77 and compute full short-payment additions; citing Section 77 with documented evidence of the corresponding refund-eligible head closes the issue at audit stage.

ITC mismatch between GSTR-2A / 2B and GSTR-3B

The single most common Section 65 audit finding is ITC mismatch — ITC claimed in GSTR-3B Table 4(A) exceeding ITC available in GSTR-2A or GSTR-2B for the corresponding tax period. The post-2019 regulatory tightening — Rule 36(4) initially capping un-uploaded ITC at 20%, then 10%, then 5% (Notification 75/2019-CT, 49/2019-CT, 94/2020-CT trajectory), then Section 16(2)(aa) mandating GSTR-2B as the eligibility baseline (Notification 39/2021-CT effective 1 January 2022) — has progressively tightened the mismatch tolerance to nil. Audit findings on FY 2020-21 onwards typically computes the mismatch quarter-wise; the registered person's defence rests on vendor-wise reconciliation, vendor follow-up correspondence, and the Suncraft Energy bona-fide-buyer principle where applicable.

Reverse-charge under Sections 9(3) and 9(4) — self-invoice gaps

The second-most-common audit finding is missed reverse-charge — supplies where the recipient is liable to pay tax under Section 9(3) (notified categories — GTA without forward-charge election, legal services, sponsorship, services by directors, etc.) or Section 9(4) (supplies from unregistered to registered persons in notified categories for real-estate developers under Notification 07/2019-CT(R) read with 03/2019-CT(R)). Section 31(3)(f) requires the recipient to issue a self-invoice; many registered persons miss this step. The audit-team computes the missed output liability under reverse-charge, the corresponding ITC eligibility (subject to time-limit under Section 16(4)), and the interest under Section 50. Voluntary disclosure via DRC-03 is the standard close-out.

What Tondiarpet clients usually ask next: Closer to Tondiarpet, where port-adjacent trade businesses dominate the local compliance profile, which is why for Tondiarpet units balancing production cycles with monthly GST and quarterly TDS compliance.

Glossary

Plain-English glossary for this service

Terms you will hear in this area — In Tondiarpet, where port-adjacent trade businesses dominate the local compliance profile.

Section 73

Section 73 of the CGST Act governs the determination of tax not paid, short paid, erroneously refunded or input tax credit wrongly availed for reasons other than fraud, wilful misstatement or suppression of facts. Order under sub-section (10) may be passed within three years from the due date of annual return; SCN at least three months prior.

Section 74

Section 74 of the CGST Act governs the determination of tax not paid, short paid, erroneously refunded or input tax credit wrongly availed by reason of fraud, wilful misstatement or suppression of facts to evade tax. The limitation extends to five years from the due date of the annual return. Penalty equal to the tax demanded is leviable.

Rule 101

Rule 101 of the CGST Rules prescribes the procedure for audit under Section 65. Sub-rule (1) provides that the audit period shall be a financial year or part thereof or multiples thereof. Sub-rule (2) prescribes Form ADT-01 for the audit notice. Sub-rule (4) deals with discrepancy notes and sub-rule (5) prescribes Form ADT-02 for communication of findings.

Rule 102

Rule 102 of the CGST Rules prescribes the procedure for special audit under Section 66. Sub-rule (1) prescribes Form ADT-03 for the direction to the registered person, and sub-rule (2) prescribes Form ADT-04 for communication of the findings of the special audit to the registered person.

Place of audit

Place of audit is governed by sub-section (2) of Section 65 which permits the audit to be conducted either at the place of business of the registered person or at the office of the proper officer. The choice rests with the department; the registered person does not have a unilateral right to require off-site audit.

Date of commencement of audit

Date of commencement of audit is defined in the Explanation to sub-section (4) of Section 65. It is the date on which the records and other documents called for by the tax authorities are made available by the registered person, or the actual institution of audit at the place of business, whichever is later. The ninety-day completion clock runs from this date.

Conclusion of audit

Conclusion of audit is the point at which the field-verification and records-examination work under Section 65 is finished. The thirty-day clock for issuance of ADT-02 under sub-section (6) of Section 65 starts running from conclusion. Conclusion is distinct from the date of communication of findings.

Period of audit

Period of audit under sub-rule (1) of Rule 101 shall be a financial year or part thereof or multiples thereof. A multi-year audit is permissible where the audit notice in ADT-01 specifies the periods covered. The earliest period audited typically corresponds to records retention horizon under Section 36.

Audit notes

Audit notes are the contemporaneous record maintained by the proper officer during the conduct of audit under Rule 101. Discrepancies recorded in the audit notes are communicated to the registered person under sub-rule (4) of Rule 101 with an opportunity to reply before the findings are crystallised in ADT-02.

Discrepancy memo

Discrepancy memo is the informal communication, contemplated under sub-rule (4) of Rule 101, by which the proper officer informs the registered person of observations recorded during audit. The registered person files a written reply with supporting reconciliations before ADT-02 is issued.

Books of account

Books of account refer to the records required to be maintained under sub-section (1) of Section 35 of the CGST Act — accounts of production or manufacture, inward and outward supply, stock, ITC availed, output tax payable and paid. Maintenance at the principal place of business is the default; additional places require records of the additional location.

Records retention

Records retention under Section 36 is the obligation to preserve books of account and other records until the expiry of seventy-two months from the due date of furnishing the annual return for the financial year. Where appeal or revision is pending, retention extends until one year after final disposal of the proceeding.

Cost of Non-Compliance

Real-world penalty exposure

Numerical examples showing tax + interest + penalty across common default scenarios.

ScenarioBase taxInterestPenaltyTotal
Ocean-freight RCM ₹21,00,000 demanded at audit on CIF imports; Mohit Minerals defence sustainedNil (post-defence)NilNilNil
GTA forward-charge election challenged at audit; Annexure V missing for one transitional year₹3,00,000 (on ₹25,00,000 freight)₹81,000 (18% over 18 months)₹30,000 (10% under Section 73(9))₹4,11,000
Section 50(3) interest on ineligible ITC of ₹9,00,000 utilised before reversal; audit-detected₹9,00,000 (reversal)₹1,62,000 (18% on utilisation period)₹90,000 (10% under Section 73(9))₹11,52,000
Section 65 audit transitioning into Section 74 SCN of ₹26,00,000; downgraded to Section 73 on Kranti Associates ground₹26,00,000₹7,02,000 (18% over 18 months)₹2,60,000 (10% under Section 73(9) instead of 100% under Section 74(9))₹35,62,000
Section 107 appeal pre-deposit on ADT-02 maturing into ₹19,00,000 demand for restaurant chain₹19,00,000 (under dispute)Computed on confirmation10% subject to confirmationPre-deposit: ₹1,90,000
Section 122(2)(b) penalty proposed at audit on contractor for supplier-default ITC; defence sustainedReversal of ₹2,30,000 only₹41,400 (18% over 12 months)Nil (Section 122(2)(b) dropped on Diya Agencies)₹2,71,400

How Tondiarpet businesses typically avoid these: Closer to Tondiarpet, the cluster of port-adjacent trade, industrial, wholesale businesses that defines Tondiarpet's commercial fabric, which is why for Tondiarpet units balancing production cycles with monthly GST and quarterly TDS compliance.

By Industry

Industry-specific patterns in Tondiarpet

How the local trade mix shapes this — In Tondiarpet, where port-adjacent trade businesses dominate the local compliance profile; the cluster of port-adjacent trade, industrial, wholesale businesses that defines Tondiarpet's commercial fabric.

Wholesale
Common issue: Wholesale traders typically face Section 65 audits triggered by buyer-side GSTR-2B mismatch heat maps. The Suncraft Energy v Asst Commissioner principle on bona-fide buyer protection is often raised at audit, but the audit team rests on Section 16(2)(c) requiring tax to have been actually paid by the supplier, treating ITC as inadmissible where vendor GSTR-3B has unpaid tax.
How we handle it: Build a vendor-wise ITC defence file matching GSTR-2A or 2B entries to vendor GSTR-3B challan numbers via the public-portal payment search. Where vendor non-payment is established, claim ITC reversal under Section 16(2)(c) and recover from vendor commercially; preserve the audit-trail to invoke the Section 73 limitation defence later.
Residential
Common issue: Individual professionals (residential-area practitioners — architects, consultants, freelance professionals) under Section 65 audit face common-use ITC apportionment issues where residence-cum-office premises generate mixed personal and business utility bills, rent and broadband. Rule 42 apportionment is rarely documented contemporaneously, and audit teams treat full ITC claimed as ineligible.
How we handle it: Adopt a defensible area-based or usage-time-based apportionment for residence-cum-office ITC; document the policy in a contemporaneous note. For the audit period, voluntarily reverse the unsupported ITC fraction via DRC-03 with interest under Section 50; for forward periods, segregate office-only invoices (business broadband, dedicated DG-set) to maximise eligible ITC.
Manufacturing
Common issue: Manufacturers undertaking SEZ supplies under LUT face Section 65 audit scrutiny on Rule 96A timeline compliance for export realisation. Where SEZ payment realisation crosses fifteen months, the IGST recovery proposal under Rule 96A(1) provisos can be sizable, and the audit team often invokes interest under Section 50(1) from the original supply date.
How we handle it: Maintain a SEZ-LoA wise realisation tracker tied to RBI FIRC and SOFTEX certificates. For consignments exceeding fifteen months, file a representation citing the relaxations notified under various Notifications during FY 2020-21 (78/2020-CT etc.) and the GST Council 47th Chandigarh recommendations on realisation timelines.
Auto Components
Common issue: Tier-2 auto-component suppliers to OEMs face Section 65 audit queries on job-work reconciliation under Section 143 read with Rule 45 ITC-04 disclosure. Goods sent for job-work beyond the one-year (inputs) and three-year (capital goods) windows are deemed supplied; many auto-component units lose track of the ITC-04 quarterly cycle and face deemed-supply additions.
How we handle it: Reconstruct ITC-04 records quarter-wise from delivery challans, principal-job worker GST invoices and movement registers. Where the window has lapsed, voluntarily compute deemed supply value under Rule 28 and pay through DRC-03 with interest under Section 50; this voluntary disclosure is treated as a mitigating factor under Section 73(5).
Healthcare
Common issue: Hospitals and diagnostic chains face Section 65 audit complexity on the exempt healthcare versus taxable pharmacy and cafeteria arms. Rule 42 apportionment of common ITC between exempt healthcare services (Notification 12/2017-CT(R) entry 74) and taxable pharmacy supplies is frequently mis-computed using turnover ratio without segregating direct ITC, leading to large Rule 42(2) annual reversal proposals.
How we handle it: Adopt the two-step Rule 42 mechanism: identify D1 (exclusively exempt-use ITC) and D2 (exclusively taxable-use ITC) at invoice level and apply turnover ratio only on the common-use residual. Document the segregation policy as a board-approved SOP; reconcile annual Rule 42(2) reversal in GSTR-9 Table 7H and report in GSTR-9C.
Case Studies

Anonymised engagements we have handled

Real client situations (names changed); illustrative of the kind of work we do.

A flavour of cases we handle nearby — In Tondiarpet, where port-adjacent trade businesses dominate the local compliance profile.

Rule 56 records gapTrading

Rule 56(1) ledger gap of seven months — reconstructed from bank and e-invoice in eight days

Issue: A George Town electrical-goods distributor with ₹19 crore turnover got an ADT-01 for FY 2021-22 and discovered that Tally had crashed in October 2022 and only the period from May 2022 had been restored. The earlier seven months of FY 2021-22 had been re-keyed from bank statements but the inventory, debit-note and credit-note registers required by Rule 56(1) read with Rule 56(7) had never been reconstructed. Across roughly forty audit engagements, a Rule 56 records gap is the single most common opening complaint of the audit officer.
Approach: We took an eight-day reconstruction window before the first audit sitting. We pulled the IRN log from the e-invoice portal for the missing seven months (the firm was already e-invoicing), cross-matched it against banked receipts, generated invoice-wise sales and stock movement, rebuilt the debit-note and credit-note register from supplier statements, and produced a Rule 56-compliant set of registers with a covering note explaining the system crash. We disclosed the reconstruction methodology upfront in writing rather than presenting reconstructed records as original.
Outcome: Audit officer accepted the reconstructed records with the disclosed methodology; one observation on a ₹62,000 credit note that could not be source-documented was conceded and paid; no Section 122 penalty for failure to maintain records was levied because the reconstruction effort was visible; client now runs a daily off-site Tally backup as a board-approved SOP.
Section 107 first appealRestaurants

Section 107 first appeal filed against an adverse ADT-02 demand for a {{area_name}} restaurant chain

Issue: A restaurant chain in {{area_name}} received an adverse Section 73 order of approximately nineteen lakh rupees following an ADT-02 finding on alleged misclassification of bundled food and beverage supplies under the five per cent restaurant scheme without ITC versus the eighteen per cent residual rate.
Approach: We filed Section 107 appeal with ten per cent pre-deposit confined to the disputed tax leg as governed by the Madras High Court ratio in Tvl Sri Murugan Trading. The grounds anchored on Notification 11/2017-Central Tax (Rate) as amended by Notification 13/2018, the AAAR ruling in Coffee Day Global on restaurant supplies, and the menu-card composition evidence.
Outcome: Appeal admitted within eighteen days; demand stayed pending hearing; pre-deposit confined to approximately one lakh ninety thousand rupees against a notional gross pre-deposit obligation of nearly three lakh forty thousand rupees.
Article 226 writPharmaceuticals manufacturing

Article 226 writ before Madras HC challenging an ADT-01 lacking jurisdictional foundation for a {{area_name}} pharmaceuticals manufacturer

Issue: A pharmaceuticals manufacturer in {{area_name}} received an ADT-01 audit notice covering a period overlapping an earlier Section 65 audit on the same GSTIN, with no recorded fresh material justifying re-opening the same financial year.
Approach: Drawing on the framework of jurisdictional review recognised in GKN Driveshafts (India) Ltd v ITO and the speaking-order discipline in Kranti Associates v Masood Ahmed Khan, we framed a writ under Article 226 contending that the second audit lacked statutory foundation. The petition placed the earlier ADT-02 closure record on file.
Outcome: The Madras High Court directed the proper officer to first dispose of the threshold objections by a speaking order; on remit the audit was confined to a fresh period only; the overlap was withdrawn.
Rule 42 reversalHealthcare

Section 17(2) common-credit reversal under Rule 42 defended at audit for a {{area_name}} mixed-supply hospital

Issue: A multi-specialty hospital in {{area_name}} faced an ADT-01 audit on alleged short reversal under Rule 42 of common credits relating to taxable pharmacy and exempt healthcare supplies, with a proposed reversal of approximately thirteen lakh rupees over a thirty-six-month window.
Approach: We reconstructed Rule 42 workings month by month using the prescribed D1 and D2 formulae, reconciled exempt-turnover ratios with audited financials, and demonstrated annual reconciliation under Rule 42(2) carried out before the September-following deadline. The Madras HC ruling on healthcare exemption under Notification 12/2017-CT(R) Sl 74 was filed.
Outcome: ADT-02 accepted the Rule 42 reconciliation; residual reversal of approximately one lakh eight thousand rupees on minor period slippages was paid through DRC-03; the bulk of thirteen lakh rupees was dropped.

Why these Tondiarpet engagements look the way they do: Closer to Tondiarpet, the business activity radiating outward from Tondiarpet Railway Station and nearby commercial pockets, which is why for Tondiarpet units balancing production cycles with monthly GST and quarterly TDS compliance.

Client Reviews

What Tondiarpet Clients Say

Ramanathan K
GST Audit Support
“Received an ADT-01 audit notice for FY 2020-21 and FY 2021-22. FilingPro compiled all 24 months of returns, reconciled GSTR-1 vs GSTR-3B vs books and prepared Table 8 GSTR-9 working before the audit team arrived. ADT-02 had only minor findings — closed via DRC-03 with no demand notice.”
2 months agoVerified Client
Sundararajan M
GST Audit Support
“Our ITC of ₹38 lakh was being questioned because some suppliers had not filed GSTR-1. FilingPro defended the credit citing Tvl. Diya Agencies and demonstrated Section 16 compliance with payment evidence. Audit team accepted the position — full ITC retained.”
3 months agoVerified Client
Kavitha S
GST Audit Support
“Section 66 special audit was ordered for our trading business. FilingPro coordinated with the Commissioner-nominated CA, gave full record access, prepared Section 17(5) workings and RCM register. Final report had no adverse findings on valuation or ITC.”
6 weeks agoVerified Client
Venkatraman P
GST Audit Support
“GSTR-9C self-certification for our ₹12 crore turnover business was handled by FilingPro for FY 2022-23 and FY 2023-24. Reconciliation between audited financials and GSTR-9 was tight — no Table 8 difference, no HSN summary gap. Filed before 31 December both years.”
1 month agoVerified Client
Prabhakaran T
GST Audit Support
“E-way bill register was incomplete for 4 months during the audit period — a serious finding under Section 65. FilingPro reconstructed the register from transporter LRs and warehouse logs, presented documentary backup to the audit team and avoided what would have been a substantial penalty.”
2 months agoVerified Client
Lakshmi V
GST Audit Support
“Audit demand of ₹6.5 lakh was raised on RCM not paid for advocate fees over 3 years. FilingPro filed Section 107 first appeal with 10% pre-deposit, defended that the advocate was salaried and not in independent practice. Demand was set aside at first appellate stage.”
4 months agoVerified Client
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Common Questions

GST Audit Support FAQ — Tondiarpet

Common questions from Tondiarpet clients. Call 9566-068-468 for specific queries.

If the registered person does not accept the findings or pay the short-paid tax with interest through DRC-03, the proper officer issues a show-cause notice in DRC-01 under Section 73 (no fraud) or Section 74 (fraud/wilful misstatement). The taxpayer then has 30 days to file DRC-06 reply. Failing satisfactory reply, an adjudication order is passed under Section 73(9) or 74(9) creating demand.
Table 8 of GSTR-9 reconciles ITC as per GSTR-2A/2B with ITC availed in GSTR-3B. Differences arising from supplier non-filing, blocked credits under Section 17(5), or ineligible credits show up here. Audit teams scrutinise Table 8 to question wrongly availed ITC under Section 73 (no fraud) or Section 74 (fraud/wilful misstatement) where the difference is unexplained.
Delays in statutory work can mean penalties, interest or blocked services that usually cost far more than acting on time. For Tondiarpet clients we track the relevant due dates and remind you in advance so GST Audit Support stays on schedule. Call 9566-068-468 if you suspect you have already missed a deadline.
ADT-03 is the order under Section 66(1) directing a special audit by a nominated Chartered Accountant or Cost Accountant. ADT-01 in contrast is the Section 65 departmental audit notice issued before the proper officer commences audit. ADT-03 is therefore an order — not a notice — and the audit is conducted by an external professional, not departmental officers.
Where the taxpayer accepts the findings in ADT-02, the short-paid tax along with interest under Section 50 (and any applicable penalty) is voluntarily paid through Form DRC-03 on the GST portal. Reference to the audit ARN is recorded in DRC-03. The proper officer then passes the closure order in ADT-04 noting that the matter has been settled.
Our GST Audit Support fees are fixed and shared in writing before any work starts — no hourly billing and no surprises. Pricing depends on the complexity of your case, not your location, so Tondiarpet clients pay the same transparent rates as everyone else. See the pricing section above or call 9566-068-468 for an exact figure.
ADT-02 is the audit findings report issued under Rule 101(5) at the conclusion of a Section 65 audit. It records the findings of the proper officer along with reasons, taxpayer's rights and obligations, and any short-paid tax, wrong ITC or interest detected. ADT-02 is not a demand notice but a finding — demand follows separately via DRC-01 if findings are not accepted and discharged.
Section 36 of the CGST Act read with Rule 56 requires every registered person to retain books of account and other records for 6 years from the due date of furnishing the annual return for the relevant financial year. Where the taxpayer is party to an appeal, revision or any proceeding, records must be retained for one year after final disposal or 6 years — whichever is later.
Yes. Getting GST Audit Support right early saves small Tondiarpet businesses from penalties and rework later, and our fixed, modest fees are designed with smaller operators in mind. We will tell you honestly if something is not needed yet.
There are three categories. First, departmental audit under Section 65 conducted by the Commissioner or an authorised officer at the registered person's place of business. Second, special audit under Section 66 ordered by an Assistant Commissioner (with prior approval) and conducted by a Chartered Accountant or Cost Accountant nominated by the Commissioner. Third, self-certified reconciliation through GSTR-9C which a registered person above ₹5 crore aggregate turnover files alongside GSTR-9 from FY 2020-21 onwards.
Yes. Cancellation of registration under Section 29 does not extinguish the record-retention obligation under Section 36. Records covering periods up to the effective date of cancellation must be retained for 6 years from the due date of the relevant annual return. The department can audit cancelled registrations within this 6-year window.
Yes. Tondiarpet has an active base of wholesale and allied businesses, and we regularly handle GST Audit Support for exactly these kinds of clients. We tailor the approach to your line of work rather than applying a one-size template.
Form GST ADT-01 is the audit notice. Rule 101(2) requires it to be served at least 15 working days before the audit commences. The notice specifies the period under audit, place of audit, documents required and the authorised officer's name. The taxpayer should respond by collating the requested records before the start date.
Section 65 audit is conducted at the principal place of business as registered in REG-06. If the audit covers transactions of branches (additional places of business), the records of those branches must be produced at the principal place or made accessible to the audit team. Tondiarpet businesses with branches outside Tamil Nadu must coordinate branch records to the audit venue.
Recurring findings include — ITC mismatch between GSTR-2B and GSTR-3B, Section 17(5) blocked credits wrongly availed (motor vehicles for personal use, food and beverages, club memberships), RCM not paid on advocate fees and GTA, e-way bill missing for consignments above ₹50,000, e-invoice non-compliance for taxpayers above ₹5 crore AATO, HSN summary errors in GSTR-1 Table 12, and Schedule III adjustments not made for related-party transactions.
Rule 101 of the CGST Rules operationalises Section 65. Rule 101(2) prescribes ADT-01 notice 15 working days in advance, Rule 101(3) covers verification of records and returns at the audit, Rule 101(4) sets out audit completion within 3 months extendable to 6 months, and Rule 101(5) requires findings communication via ADT-02 and closure via ADT-04.
GST Audit Support near Tondiarpet:

We serve businesses in every part of Tondiarpet, from Vaidhyanathan Street, Varadharaja Perumal Koil Street, Balakrishna Street, Chennai Port Entry Road and Gollavar Agraharam Road to the Jeeva Nagar Main Road, Suryanarayana Chetty Street, Suryanarayana Street and Jeevarathinam Road commercial pockets, with GST Audit Support handled end to end.

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