If you run a business, manage payroll, or deal with vendor and distributor payments, you've almost certainly come across TDS deductions on invoices, salary slips, or bank statements. This guide explains what TDS forms apply to which situation, how TDS on salary is calculated, and how to pay TDS correctly — so you can stay compliant and avoid penalties.
What Is TDS? (Quick Answer)
TDS stands for Tax Deducted at Source. It's a mechanism under the Income Tax Act where the person making a payment (the deductor) cuts a percentage of tax before paying the recipient (the deductee) and deposits it directly with the government. The recipient then claims credit for this deducted amount when filing their Income Tax Return (ITR).
TDS applies to many types of payments — salaries, contractor payments, professional fees, rent, commission, interest, and purchase of goods above certain thresholds — with the rate depending on the nature of the payment and the section of the Income Tax Act under which it falls.
How TDS Works: A Simple Example
Say a pharma distributor pays a clearing-and-forwarding agent ₹50,000 as commission in a month. Under Section 194H, TDS at 2% applies once the threshold is crossed. The distributor deducts ₹1,000, pays the agent ₹49,000, and deposits the ₹1,000 with the government using the agent's PAN. The agent later sees this ₹1,000 reflected in their Form 26AS and claims it as tax already paid while filing their ITR.
This same logic applies whether it's a company paying an employee, a wholesaler paying a transporter, or a manufacturer paying a professional consultant.
TDS Full Form in Salary: Section 192 Explained
When people search for "TDS full form in salary," they usually want to understand how tax is deducted from their monthly pay. Here's the core answer:
- TDS on salary is deducted under Section 192 of the Income Tax Act.
- Unlike most other TDS sections that apply a flat percentage, salary TDS is calculated on the average rate of tax based on the employee's estimated total annual income and the tax slab they fall into.
- The employer estimates the employee's total taxable salary for the financial year, calculates the total tax payable (after eligible deductions and exemptions), and deducts it in equal monthly instalments.
- Employees must inform their employer which tax regime (old or new) they want to use, since this affects the slab rates and deductions applied.
How TDS on Salary Is Calculated (Step by Step)
- Estimate annual salary income — basic pay, allowances, perquisites, and bonuses for the financial year.
- Deduct exemptions — HRA, LTA, and other exemptions available under the chosen tax regime.
- Subtract standard deduction and other deductions — such as Section 80C, 80D investments (only applicable under the old regime).
- Compute tax payable — apply the applicable slab rates to arrive at annual tax liability.
- Divide by remaining months — the annual tax is spread across the remaining pay periods in the financial year, adjusted each time new investment declarations or salary changes come in.
Example: If an employee's estimated annual tax liability is ₹1,20,000, the employer deducts roughly ₹10,000 every month as TDS on salary, adjusting for any mid-year changes in declared investments or salary revisions.
Types of TDS Forms
TDS compliance involves two categories of forms: TDS return forms (filed by the deductor with the government) and TDS certificate forms (issued by the deductor to the deductee as proof of deduction).
Form
Purpose
Filed By
Frequency
Form 24Q
TDS return for salary payments (Section 192)
Employers
Quarterly
Form 26Q
TDS return for all non-salary payments to residents (contractors, professional fees, rent, interest, commission, etc.)
Any deductor
Quarterly
Form 27Q
TDS return for payments made to non-residents and foreign companies
Any deductor
Quarterly
Form 27EQ
TCS (Tax Collected at Source) return
Sellers/collectors
Quarterly
Form 16
TDS certificate for salary — issued to employees
Employers
Annually (by June 15)
Form 16A
TDS certificate for non-salary payments — issued to vendors, contractors, professionals
Any deductor
Quarterly
Form 16B
TDS certificate for TDS on sale of immovable property (Section 194-IA)
Property buyer
Per transaction
Form 16 vs Form 16A: Key Difference
Aspect
Form 16
Form 16A
Applies to
Salary income
Non-salary payments (contractor fees, professional fees, rent, commission, etc.)
Issued by
Employer
Any person/business deducting TDS
Structure
Part A (TAN, PAN, quarterly TDS summary) + Part B (salary breakup, deductions, tax computation)
Single-part certificate showing amount paid and TDS deducted
Frequency
Annual
Quarterly
TDS Rate Chart FY 2025-26 (AY 2026-27)
Below are commonly applicable TDS rates for FY 2025-26. Rates and thresholds are subject to periodic revision by the CBDT, so always cross-check against the latest circular before filing.
Section
Nature of Payment
Threshold (₹)
TDS Rate
192
Salary
As per exemption limit
Slab rate (based on regime chosen)
192A
Premature EPF withdrawal
50,000
10%
193
Interest on securities
10,000
10%
194
Dividends
10,000
10%
194A
Interest (other than securities) — banks
50,000 (1,00,000 for senior citizens)
10%
194B
Winnings from lotteries/games
10,000
30%
194BA
Winnings from online games
No threshold
30% (on net winnings)
194BB
Winnings from horse races
10,000
30%
194C
Payment to contractors
30,000 (single) / 1,00,000 (aggregate)
1% (individual/HUF), 2% (others)
194H
Commission or brokerage
20,000
2%
194I
Rent (land/building/furniture)
6,00,000 annually
10%
194J
Professional/technical fees
50,000
10% (professional), 2% (technical/call centre)
194Q
Purchase of goods
50,00,000 (aggregate)
0.1%
194-IA
Transfer of immovable property
50,00,000
1%
195
Payments to non-residents
As applicable
As per Act/DTAA rates
Note for distributors, wholesalers, and manufacturers: Sections most relevant to your day-to-day payments are usually 194C (freight, C&F agents, contract packing), 194H (dealer/distributor commission), 194J (consultants, professional retainers), and 194Q (purchase of goods above ₹50 lakh from a single seller in a year). If you're also collecting payment from buyers above certain thresholds, check whether Section 206C(1H) (TCS on sale of goods) applies to your business instead.
How to Pay TDS Online (Step-by-Step)
- Go to the e-Pay Tax service on the Income Tax e-filing portal (or the NSDL/Protean portal for the traditional route).
- Select Challan No. ITNS 281 — this is the specific challan used for depositing TDS/TCS.
- Enter your TAN (Tax Deduction Account Number) — not PAN — along with the assessment year and the type of deductee (company/non-company).
- Choose the correct section code corresponding to the nature of payment (e.g., 194C, 192, 194J).
- Enter the TDS amount, along with any applicable interest or late fee.
- Complete the payment via net banking or authorized bank options.
- Save the Challan Identification Number (CIN) generated after successful payment — you'll need it while filing your TDS return.
TDS Payment and Return Filing Due Dates
TDS payment due date: TDS deducted in a given month must generally be deposited with the government by the 7th of the following month. The one exception is TDS deducted in March, which can be deposited by April 30.
TDS return (statement) filing due dates:
Quarter
Period
Due Date
Q1
April–June
31st July
Q2
July–September
31st October
Q3
October–December
31st January
Q4
January–March
31st May
Penalties and Interest for Late TDS Compliance
Default
Consequence
Late deduction of TDS
Interest at 1% per month (or part of a month) from the date it was deductible to the date actually deducted
Late deposit of deducted TDS
Interest at 1.5% per month (or part of a month) from the date of deduction to the date of deposit
Late filing of TDS return
Fee under Section 234E — ₹200 per day of delay, capped at the total TDS amount
Incorrect or non-filing of TDS return (beyond specified limits)
Penalty under Section 271H — ranges from ₹10,000 to ₹1,00,000
Interest is calculated on a monthly basis, not pro-rata by days — even a one-day delay counts as a full month for interest purposes.
How to Check TDS Deducted From Your Payments
You can verify TDS credited against your PAN in two ways:
- Form 26AS — a consolidated tax statement showing TDS/TCS deducted by all deductors, available on the Income Tax e-filing portal.
- Annual Information Statement (AIS) — a more detailed statement covering TDS along with other financial transactions reported to the tax department.
Before filing your ITR, compare TDS reflected in Form 26AS/AIS with your Form 16 or Form 16A to catch any mismatches — such as TDS deducted by a deductor but not deposited or reported correctly — early enough to get them corrected.
Frequently Asked Questions
What is the full form of TDS? TDS stands for Tax Deducted at Source — tax deducted by the payer before making certain specified payments and deposited with the government on the payee's behalf.
Is TDS applicable on salary below the taxable limit? No. If an employee's estimated total taxable income for the year falls below the basic exemption limit under the chosen tax regime, no TDS is deducted under Section 192.
Which form is used for TDS on salary? Employers report TDS on salary in Form 24Q, and issue Form 16 to employees as the annual TDS certificate.
What happens if the deductee doesn't provide a PAN? TDS is deducted at a higher rate — generally 20%, or the rate specified under the relevant section, whichever is higher — when a valid PAN isn't furnished.
Can TDS be adjusted or refunded if excess tax is deducted? Yes. If TDS deducted exceeds the actual tax liability, the excess is refunded when the taxpayer files their ITR and claims credit for the TDS reflected in Form 26AS/AIS.
Is TDS the same as income tax? Not exactly. TDS is a mode of collecting income tax in advance, at the source of income. The final tax liability is determined only when the taxpayer files their ITR, after which the TDS amount is adjusted against it.
Do small businesses and distributors need a TAN to deduct TDS? Yes. Any person or business required to deduct TDS — including proprietorships, partnerships, and companies — must first obtain a TAN from the Income Tax Department before deducting and depositing TDS.
What is the difference between TDS and TCS? TDS is deducted by the person making a payment; TCS (Tax Collected at Source) is collected by the seller from the buyer at the time of sale, applicable to specified goods and transactions such as sale of goods above prescribed thresholds.
