Contractor vs Professional Services for TDS: Section 393 Classification Guide (Old 194C vs 194J)

When a business receives a service invoice, the hardest TDS question is often classification: is the payment for carrying out work under a contract, or is it a fee for professional or technical services? The answer can change the rate, threshold and return code even when the invoice merely says “consultancy”, “service charges” or “contract charges”.

For a credit or payment whose TDS trigger falls on or after 1 April 2026, the Income-tax Act, 2025 applies. The Income Tax Department’s TDS Compliance guidance confirms that non-salary TDS provisions are consolidated in section 393 and that rates and monetary thresholds were retained during the transition. The Department also warns that quoting an old section number for a current-law transaction can cause processing errors. The official Income-tax Act, 2025 page is the current Act reference; section 393(1), Table serial number 6 contains the contractor and professional/technical-service rows.

The current section 393 map

• Contractor payment — Table 6(i): a sum for carrying out work, including supply of labour for carrying out work, under a contract. The rate is 1% where the contractor is an individual or HUF and 2% where the contractor is another person. The monetary tests are ₹30,000 for a single sum and ₹1,00,000 for the aggregate of such sums.
• Professional or technical service — Table 6(iii): professional services, technical services, specified director remuneration or fees, royalty and certain other covered sums. Technical services that are not professional services are generally subject to 2%; other covered cases, including professional services, are generally subject to 10%. The threshold for the relevant professional/technical categories is ₹50,000, while covered director remuneration or fees have a nil threshold.
• Special individual/HUF route — Table 6(ii): an individual or HUF outside the ordinary withholding categories can still be required to deduct 2% when covered contract-work, professional-service or commission/brokerage payments cross ₹50 lakh. The Department’s Form 141 user guide identifies Schedule C for this category.

Do not start with the percentage and work backwards. First decide what the payment is and which payer rule applies.

What points toward contractor work?

The contractor row is built around carrying out work in pursuance of a contract. A housekeeping arrangement, labour-supply contract or another arrangement whose substance is execution of defined work can fall into this bucket when the statutory conditions are met. The Department’s transition FAQ itself uses a monthly housekeeping contract to illustrate the move from old section 194C to section 393(1), Table 6(i).

A written agreement is useful evidence, but its title is not conclusive. Calling a vendor a “consultant” does not automatically make the payment a professional fee; equally, calling an engagement an “annual contract” does not make every service contractor work. Read the scope, deliverables and nature of the service actually rendered.

What points toward professional or technical services?

Professional-service classification is tied to services rendered in the course of a recognised profession. An accountancy, legal, engineering or architectural engagement is materially different from an arrangement whose principal object is operational execution of work. A tax-advisory engagement with a chartered accountant, for example, should not be treated as contractor work merely because it has a signed engagement letter and a fixed fee.

Technical services are a separate branch within Table 6(iii). The current table prescribes 2% for technical services that are not professional services, while the general professional-service rate is 10%. An invoice containing the word “technical” is therefore not enough; the underlying statutory character of the service must be tested.

A practical classification framework

1. Identify the payer and resident payee. Confirm whether the ordinary contractor/professional rows or the special individual/HUF route applies.
2. Read the statement of work. Note the deliverables, expertise promised, labour component and responsibility for execution.
3. Choose the statutory character. Map the substance to contract work, professional services or technical services. For genuinely mixed contracts, document whether distinct components need separate analysis.
4. Apply the correct threshold. Contractor payments have single-sum and aggregate tests; professional/technical services use the applicable ₹50,000 threshold; the special Table 6(ii) route uses ₹50 lakh.
5. Apply the correct rate. Contractor constitution affects the Table 6(i) rate; under Table 6(iii), distinguish professional services from technical services that are not professional services.
6. Check the trigger date. Section 393 uses the earlier of credit or payment. The Department says an event on or before 31 March 2026 remains under the 1961 Act, while an event on or after 1 April 2026 uses the 2025 Act.
7. Use the current section reference. Do not keep reporting current-law transactions under old 194C or 194J codes simply because the commercial contract began earlier.

Worked examples

Housekeeping contract

A company receives an ₹80,000 invoice from a resident company for housekeeping under a work contract. Assuming Table 6(i) applies and no exception or lower-deduction certificate changes the result, the single-payment threshold is crossed and the contractor is not an individual or HUF. The basic TDS is 2%, or ₹1,600.

Chartered accountant advisory engagement

The same company credits an ₹80,000 tax-advisory fee to a resident CA firm. Assuming Table 6(iii) applies and no special rate or certificate changes the result, the ₹50,000 threshold is crossed and the professional-service rate is 10%. The basic TDS is ₹8,000. Both engagements may be contractual, but their TDS character is different.

Ambiguous technology engagement

An invoice says “IT consultancy and annual support”. Do not classify the full amount from that wording alone. Review whether the substance is technical consultancy, routine support work, implementation, manpower supply or a bundled arrangement with separable components. The defensible answer comes from the actual scope, not the ledger name.

Evidence to keep in the TDS file

• contract, engagement letter or purchase order and statement of work;
• invoice and vendor constitution details relevant to the rate;
• a short classification note explaining why Table 6(i), 6(ii) or 6(iii) was selected;
• year-to-date vendor payment tracker for threshold monitoring;
• credit date and payment date supporting the deduction trigger;
• any lower- or nil-deduction certificate and the section reference used in the return.

Common mistakes

• Using the invoice label as the law. Commercial descriptions are not conclusive classifications.
• Assuming every consultant is a professional-service payee. The activity still needs to be tested.
• Applying one threshold to all services. Contractor and professional/technical rows use different monetary tests.
• Ignoring contractor constitution. Table 6(i) distinguishes individual/HUF contractors from other contractors.
• Continuing to quote 194C or 194J after 1 April 2026. Those labels remain useful historically, but current-law transactions should use section 393.
• Failing to document mixed contracts. A short contemporaneous memo is stronger than reconstructing the reasoning during a later TDS review.

Practical takeaway

For current payments, think classification first, rate second. Decide whether the substance is carrying out work, professional service or technical service; identify the correct payer row; test the right threshold; then apply the section 393 rate and current reporting reference. Old 194C-versus-194J terminology can help teams understand the historical distinction, but it should not replace the current statutory mapping for transactions triggered on or after 1 April 2026.