TDS (Tax Deducted at Source) in Contracts

TDS (Tax Deducted at Source) in government contracts refers to the income tax that government departments and PSUs are required by the Income Tax Act to deduct from payments made to contractors and suppliers. The deducted amount is deposited with the government on the contractor's behalf and adjusted against the contractor's final income tax liability for the year.

What is TDS in government contracts?

The Income Tax Act 1961 mandates TDS deduction by government entities (as well as companies and firms above certain thresholds) from various categories of payments. The primary TDS provisions affecting government procurement are:

Section 194C: TDS on payments to contractors for carrying out work, including supply of labour, for fulfilling a contract. The TDS rate is 2 percent for companies and 1 percent for individuals/HUFs. TDS applies when the single payment exceeds Rs 30,000 or aggregate payments in a year exceed Rs 1 lakh.

Section 194J: TDS on fees for professional or technical services at 10 percent (reduced to 2 percent for technical services under the Finance Act 2020). This covers consultancy, design, legal, and advisory services to government.

Section 194Q: TDS on purchase of goods above Rs 50 lakh in a year at 0.1 percent (buyer with turnover above Rs 10 crore).

For government departments, TDS deduction is mandatory regardless of the department's own turnover. Every RA Bill payment made to a works contractor, every consultancy fee paid to an advisory firm, and every purchase order payment above the threshold will be subject to TDS. The government deposits the deducted TDS with the Income Tax department and issues a TDS certificate (Form 16A) to the contractor, which can be claimed as prepaid tax against the contractor's annual income tax liability.

For contractors, TDS reduces the net cash received from each RA Bill. A payment of Rs 1 crore on a works contract will net Rs 98 lakh after 2 percent TDS deduction. At year-end, the TDS amount appears in Form 26AS (annual tax statement) and is credited against income tax payable.

Why it matters for bidders

TDS affects cash flow. A contractor running multiple government contracts simultaneously may have substantial TDS deductions across the year, effectively prepaying income tax in small amounts with each payment. This needs to be reflected in working capital planning.

If TDS is deducted but not deposited by the government entity (a compliance failure on the buyer's side), the contractor still pays tax on the income but cannot claim the TDS credit, a double hit. Monitoring Form 26AS regularly to confirm that deducted TDS is appearing as credited is essential. Discrepancies should be raised promptly with the deducting department's TDS compliance officer.

For companies with low net profit margins (common in construction, where 2-5 percent net profit is typical), the 2 percent TDS on gross receipts can exceed the actual income tax liability on profit, creating a refund situation. Managing advance tax payments to avoid over-deduction and expedite refunds is part of government contractor financial management.

Example

A contractor receives RA Bill payments totaling Rs 8 crore during a financial year for a government building project. The government department deducts TDS at 2 percent (Section 194C) from each payment, a total of Rs 16 lakh deducted. The contractor's actual income tax liability for the year on all income is Rs 12 lakh. At year-end, the contractor files their income tax return, claims the Rs 16 lakh TDS credit from Form 26AS, and receives a refund of Rs 4 lakh plus interest.

Key rules / thresholds

• Section 194C rate: 2 percent (companies), 1 percent (individuals/HUFs).
• Threshold: single payment above Rs 30,000, or aggregate above Rs 1 lakh per year per deductor.
• Section 194J rate: 10 percent (professional services), 2 percent (technical services).
• TDS certificates (Form 16A) must be issued quarterly by the deducting entity.
• Non-deposit of deducted TDS by the government entity is a government compliance failure, the contractor's credit still applies per the Circular Board of Direct Taxes (CBDT) clarifications.
• TDS on GST: separate 2 percent deduction under the GST Act, in addition to income tax TDS.