Expert Guide
A complete walkthrough — Tds Calculation
Localised for Semmancheri, Chennai — where IT consultancies and software-services arms file GST predominantly under SAC 9983 and claim export-of-services LUT refunds.
Reading this guide locally — Across Semmancheri, around the Semmancheri Bus Stop catchment of Semmancheri. Practitioners note that Semmancheri businesses in the it services arm find that businesses here routinely handle export-of-services GST refunds under Rule 89 and SOFTEX form reconciliation.
What is TDS calculation and why does Indian tax law require it
Historical origin under the Income Tax Act 1922
Tax Deduction at Source has been part of Indian direct tax law since Section 18 of the Income Tax Act 1922, which required deduction on salaries, interest on securities and dividends. When the Income Tax Act 1961 consolidated the law, the TDS architecture was rewritten in Chapter XVII-B (Sections 192 to 206AB) and Chapter XVII-BB for Tax Collection at Source. The original policy purpose was twofold — to advance the time of tax collection for the exchequer (pay-as-you-earn) and to widen the base by bringing into the tax net persons who might otherwise escape filing. Each successive Finance Act has progressively expanded the catalogue of TDS sections, from a handful in 1961 to over forty distinct sections covering salaries, interest, dividends, rent, professional fees, contractor payments, purchase of goods, virtual digital assets and online gaming. The TDS calculation exercise that a deductor undertakes today is therefore a navigation across this dense statutory map, applying the correct section, threshold, rate, time of deduction and time of deposit for each underlying payment.
Distinction between TDS and TCS
TDS and Tax Collection at Source (TCS) are conceptually distinct though often conflated in commercial practice. TDS under Chapter XVII-B is imposed on the payer at the time of payment or credit, whichever is earlier, and the payer holds the deducted amount in trust for the government. TCS under Chapter XVII-BB is imposed on the seller at the time of sale of specified goods or services, and the seller collects an additional amount over the sale price from the buyer. Section 206C(1H) on sale of goods above ₹50 lakh and Section 194Q on purchase of goods above ₹50 lakh were enacted in close sequence (Finance Acts 2020 and 2021) and overlap commercially — the statutory hierarchy in Section 206C(1H) proviso resolves the overlap in favour of Section 194Q where both could apply. The economic incidence of TDS rests on the deductee (whose tax liability is reduced by the deducted amount), whereas TCS is an additional cash outflow for the buyer at the point of purchase, subsequently claimable as advance tax.
Sections covered and structural taxonomy
The TDS regime in Chapter XVII-B can be grouped into seven structural buckets — salary (Section 192), interest and securities (Sections 193, 194A, 194LB, 194LBA, 194LBB, 194LBC), dividends (Section 194), contractor and professional payments (Sections 194C, 194J, 194H, 194I, 194-IA, 194-IB), specified payments to residents (Sections 194D, 194DA, 194E, 194EE, 194F, 194G, 194K, 194M, 194N, 194O, 194P, 194Q, 194R, 194S, 194T, 194BA), non-resident payments (Sections 195, 196A, 196B, 196C, 196D, 194LC, 194LD), exemptions and machinery (Sections 197, 197A, 198 to 206) and special anti-abuse measures (Sections 206AA, 206AB, 206CC, 206CCA). Each section has its own threshold, rate, deductee class and reporting form. The TDS calculation practitioner must map each underlying payment to the correct bucket, identify the lower threshold across competing sections (Section 206AA mandates 20% where PAN is not furnished), and apply the surcharge and education cess separately for non-resident deductees because residents bear cess as part of the rate while non-residents are subject to grossing-up under Section 195A in net-of-tax contracts.
Section 206AA and 206AB anti-abuse measures
Exceptions and carve-outs
Section 206AB carves out non-resident deductees who do not have a Permanent Establishment in India, and certain transaction types under Sections 192 (salary), 192A (PF withdrawal), 194B (lottery), 194BB (horse race), 194LBC (securitisation trust), 194N (cash withdrawal) and 194-IA, 194-IB, 194M, 194S (effective post 2022 amendment). The deductor must therefore apply the Compliance Check selectively. For Section 206AA the carve-out under Rule 37BC for non-resident deductees furnishing alternative identification information mitigates the 20% floor and preserves the treaty rate; this is operationally critical for routine remittances to non-residents whose Indian PAN obtaining is impractical.
Section 206AA where PAN is not furnished
Section 206AA inserted by Finance (No.2) Act 2009 with effect from 1 April 2010 requires the deductor to apply a higher rate where the deductee has not furnished Permanent Account Number — the higher of the rate specified in the relevant provision, the rate in force, or 20%. For non-resident deductees, Section 206AA was amended by Finance Act 2016 read with Rule 37BC to provide relief where the non-resident furnishes name, address, country of residence, Tax Residency Certificate and Tax Identification Number — in such case the treaty rate continues to apply notwithstanding absence of Indian PAN. The 206AA rate is computed without surcharge and Health and Education Cess in addition for non-residents per the Supreme Court's reading in Mitsubishi Corporation line of cases (though the matter remains litigated).
Section 206AB for non-filers
Section 206AB inserted by Finance Act 2021 with effect from 1 July 2021 requires the deductor to apply the higher of twice the rate specified in the relevant provision, twice the rate in force, or 5% where the deductee is a 'specified person' — defined as a person who has not filed return of income for the relevant assessment year preceding the year in which the deduction is to be made and where the aggregate TDS in such preceding year is ₹50,000 or more. CBDT through Circular 11/2021 and Circular 10/2022 has rationalised the verification mechanism through the Reporting Portal's Compliance Check facility. The deductor must run the Compliance Check at the start of each financial year (typically April) and at each subsequent TDS event for a new deductee.
Gross-up under Section 195A and net-of-tax contracts
Section 195A non-applicability for Section 192
Section 195A specifically excludes Section 192 salary payments from the gross-up mechanism. Where an employer agrees to bear the tax on salary (a 'tax-protected' or 'tax-equalised' arrangement common for expatriate assignees), the tax-on-tax is itself a perquisite under Section 17(2)(iv) and is added to the salary for Section 192 computation, but the gross-up formula under Section 195A is not mechanically applied. The result is an iterative tax-on-tax computation that converges over several rounds — a methodology codified by ITAT in Mitsubishi Corporation and Yokogawa decisions and routinely tested in expat-payroll TDS scrutiny.
Commercial documentation of bearing-of-tax
Whether a contract is net-of-tax (triggering Section 195A) or gross-of-tax (no gross-up) is a question of contractual interpretation, not commercial intent. Standard-form management-service agreements and royalty agreements from foreign principals often contain 'tax indemnity' or 'all taxes to be borne by the Indian party' clauses; these clauses are read as net-of-tax arrangements and Section 195A applies. The deductor should distinguish between a tax-indemnity clause (which is a net-of-tax arrangement) and a tax-reimbursement clause (which is gross-of-tax with separate reimbursement — and the reimbursement itself may attract TDS). Drafting precision in inter-company agreements materially impacts the effective tax cost.
Statutory mechanics of Section 195A
Section 195A applies where a person responsible for deducting tax has agreed to bear the tax burden in addition to the contractually agreed payment — a net-of-tax contract. In such case the deductor is required to gross up the agreed payment to a figure such that, after deduction of the applicable TDS, the deductee receives the net contracted amount. The formula is Gross = Net / (1 - rate), where rate is the applicable TDS rate including surcharge and Health and Education Cess where applicable. The grossed-up figure is the chargeable amount in the deductor's books, and the TDS computed on the gross is what is deposited with the government. Section 195A also provides that the tax borne by the payer is treated as additional income in the hands of the payee.
Equalisation Levy and Section 194-O comparison
Equalisation Levy 2020 expansion
Finance Act 2020 introduced a second-generation Equalisation Levy at 2% on the consideration receivable by a non-resident e-commerce operator from supply of goods or services to Indian residents, non-residents in specified circumstances, and persons using Indian IP address. The 2020 levy was collected from the non-resident operator directly (not by the Indian payer), with a threshold of ₹2 crore annual gross receipts. The 2020 levy was widely criticised by trading partners (especially the United States Trade Representative who launched a Section 301 investigation), and was repealed by Finance Act 2024 with effect from 1 August 2024, leaving only the 2016 levy on online advertisement in force.
Section 194-O on e-commerce participants
Section 194-O inserted by Finance Act 2020 with effect from 1 October 2020 requires an e-commerce operator (whether resident or non-resident) to deduct 1% TDS on the gross sale amount facilitated through its platform to e-commerce participants (sellers on the platform). The threshold is ₹5 lakh of gross sale to an individual or HUF participant who has furnished PAN/Aadhaar; for others no threshold applies. The Section 194-O regime targets the Indian seller (the participant), while the Equalisation Levy 2020 targeted the non-resident operator. The two regimes were designed to be complementary — 194-O catches B2C sales by Indian sellers through Indian or foreign platforms, while Equalisation Levy 2020 caught the platform itself for its commission and marketplace facilitation income.
Boundary cases and double-tax risk
The boundary between Section 194-O and the Equalisation Levy was a persistent compliance complexity from October 2020 to August 2024. Where a non-resident platform sold to Indian customers, the platform attracted Equalisation Levy 2020 at 2%; if the platform also acted as an e-commerce operator for Indian sellers on the same platform, the platform deducted Section 194-O at 1% on the Indian seller's transactions. The repeal of the 2020 Equalisation Levy in August 2024 simplified the regime but retained Section 194-O on a permanent basis. Section 194-O explicitly disallows double-application — once 194-O is deducted, the underlying transaction is not subject to other TDS sections under Chapter XVII-B per Section 194-O(3).
What Semmancheri clients usually ask next: Where Semmancheri differs: supporting the IT-services workforce that commutes here from OMR Velachery and Anna Nagar. We see where IT consultancies and software-services arms file GST predominantly under SAC 9983 and claim export-of-services LUT refunds; for Semmancheri IT-services firms managing export-LUT cycles alongside payroll and TDS.