Yes — every business that deducts Tax Deducted at Source (TDS) from payments like salary, rent, contractor fees, or professional fees must obtain a TAN (Tax Deduction Account Number) under Section 203A of the Income Tax Act. Failure to obtain TAN or deposit TDS results in penalties up to ₹1 lakh and potential prosecution.
Tax Deducted at Source (TDS) is one of India's most important tax collection mechanisms. Every month, thousands of businesses, companies, and individuals are required to deduct tax from payments made to employees, contractors, vendors, and service providers — and deposit that money directly to the government on their behalf.
But here's what many business owners overlook: you cannot deduct or deposit TDS without a TAN (Tax Deduction Account Number). TAN is not just a registration number — it is the sole identifier under which all your TDS transactions are recorded, tracked, and reported to the Income Tax Department.
This comprehensive guide covers everything you need to know about TAN registration, TDS compliance, filing requirements, and penalties in 2026.
TAN stands for Tax Deduction Account Number. It is a unique, 10-character alphanumeric identifier issued by the Income Tax Department to track all TDS (Tax Deducted at Source) and TCS (Tax Collected at Source) transactions.
TAN follows a specific format: 4 letters + 5 digits + 1 letter. For example:
Key Points:
💡 Important: Every TAN is uniquely linked to the PAN of the entity. The TAN remains valid as long as the entity exists and is required to deduct TDS. There is no renewal requirement for TAN.
TAN is mandatory for any person or entity that is legally required to deduct TDS or collect TCS. The requirement is determined by the nature and quantum of payments being made.
⚠️ Warning: Quoting a wrong TAN or failing to obtain TAN when required is a violation under the Income Tax Act. Penalty: ₹10,000 under Section 272BB. Additionally, if TDS is deducted without quoting TAN, the deductee cannot claim credit for the TDS amount.
TAN and PAN are both issued by the Income Tax Department, but they serve different purposes. Here's a clear comparison:
| Feature | PAN (Permanent Account Number) | TAN (Tax Deduction Account Number) |
|---|---|---|
| Full Form | Permanent Account Number | Tax Deduction Account Number |
| Issued By | Income Tax Department | Income Tax Department |
| Purpose | For paying taxes and filing ITR | For deducting and depositing TDS |
| Who Needs It | Every taxpayer (individual, company, etc.) | Only those who deduct TDS/TCS |
| Applicable Sections | Section 139A | Section 203A |
| Format | AAAAA1234A (5 letters, 4 digits, 1 letter) | AAAA12345A (4 letters, 5 digits, 1 letter) |
| Applies To | All tax transactions | Only TDS/TCS transactions |
| Both Needed? | Yes, separately | Yes — for TDS, TAN is mandatory separately |
Key Takeaway: PAN identifies you as a taxpayer; TAN identifies you as a deductor of tax. If you deduct TDS, you need both PAN (for your own tax filings) and TAN (for TDS transactions).
The TAN application process has been fully digitized. You can apply online in just a few minutes and receive your TAN within 7-10 working days.
Go to NSDL (tin.tin.nsdl.com) or Protean portal — the two authorized platforms for TAN application.
Choose "New TAN Application" and fill Form 49B online. You will need to provide:
Entity type (individual, company, partnership, etc.), legal name and address, PAN, mobile number, email, and nature of payments for which you will deduct TDS (salary, contractor, rent, professional fees, etc.).
Submit the Form 49B online and pay the application fee of ₹65.95 (₹55 + GST) via online banking, credit card, or debit card.
Complete the paperless process using DSC (Digital Signature Certificate) or Aadhaar e-sign. Alternatively, print the acknowledgement and send supporting documents to the NSDL/Protean office within 15 days.
TAN is allotted within 7–10 working days. You will receive the TAN via email and a physical TAN card by post.
💡 Tip: The paperless process using Aadhaar e-sign is the fastest way to get TAN. Your TAN will be allotted immediately after e-sign verification, without waiting for postal documents.
TDS (Tax Deducted at Source) is a fundamental tax collection mechanism in India. Instead of waiting for individuals or businesses to pay tax during the year-end assessment, the government collects tax at the point of income generation — when money is being paid out.
TDS applies to a wide range of payments:
💡 Key Principle: TDS is deducted from payment, not added on top. If you owe a contractor ₹10,000 and the TDS rate is 10%, you deduct ₹1,000 as TDS and pay ₹9,000. The contractor must claim credit for the ₹1,000 TDS in their tax filing.
TDS rates vary depending on the nature of payment, the threshold, and the status of the payee. Here's a comprehensive table of common TDS rates applicable in FY 2025-26:
| Income Tax Section | Nature of Payment | Threshold for Deduction | TDS Rate (FY 2025-26) |
|---|---|---|---|
| Section 192 | Salary | As per individual's slab | As per Income Tax Slab (5–30%) |
| Section 193 | Interest on Securities | ₹5,000 | 10% |
| Section 194A | Interest from Banks/FDs (General) | ₹40,000 (₹50,000 senior citizens) | 10% |
| Section 194C | Contractor/Sub-contractor Payments | ₹30,000 (single) / ₹1 Lakh (aggregate) | 1% (Individual) / 2% (Others) |
| Section 194D | Insurance Commission | ₹15,000 | 5% |
| Section 194H | Commission / Brokerage | ₹15,000 | 5% |
| Section 194I | Rent (Land/Building) | ₹2.4 Lakh/year (₹20K/month avg) | 10% |
| Section 194I | Rent (Plant/Machinery/Equipment) | ₹2.4 Lakh/year | 2% |
| Section 194IB | Rent by Individual/HUF (> ₹50K/month) | ₹50,000/month | 5% |
| Section 194J | Professional/Technical Fees | ₹30,000 | 10% (2% for technical services) |
| Section 194Q | Purchase of Goods (GST-registered seller) | ₹50 Lakh/year aggregate | 0.1% |
| Section 195 | Payment to Non-Residents | Varies by treaty | 20%–40% (depends on treaty/income type) |
⚠️ Important Note: These rates apply when the payee has a valid PAN. If the payee does not have a PAN or provides an incorrect PAN, the TDS rate becomes 20% (higher than the standard rate) as per the "no PAN penalty rate."
After deducting TDS, you must deposit it to the government by the specified deadline. The deposit is made via an online challan system.
If TDS is deposited after the deadline, interest is charged at 1.5% per month from the date of deduction to the date of deposit (Section 201(1A)).
⚠️ Critical Compliance Issue: Depositing TDS on time is not optional. Failure to deposit TDS after deduction is considered misappropriation of government funds. The Income Tax Department can initiate prosecution under Section 276B, which carries a penalty of 3 months to 7 years imprisonment + fine. Companies have faced criminal action for TDS default.
After depositing TDS, you must file TDS returns to report the details of all TDS deducted and deposited. Different forms are used for different types of TDS.
| Form | For / Purpose | Frequency | Quarterly Due Date (FY 2025-26) |
|---|---|---|---|
| Form 24Q | TDS on Salary (Section 192) | Quarterly | July 31, Oct 31, Jan 31, May 31 |
| Form 26Q | TDS on Non-Salary Payments (resident individuals & entities) — Sections 194A, 194C, 194D, 194H, 194J, etc. | Quarterly | July 31, Oct 31, Jan 31, May 31 |
| Form 27Q | TDS on Payments to Non-Residents (Section 195) | Quarterly | July 31, Oct 31, Jan 31, May 31 |
| Form 27EQ | TCS (Tax Collected at Source) — GST, e-commerce, etc. | Quarterly | July 15, Oct 15, Jan 15, Apr 30 |
💡 Tip: Many small businesses miss TDS filing deadlines. Set a calendar reminder for the due dates. Late filing incurs a penalty of ₹200/day (capped at the TDS amount) under Section 234E.
Once TDS is deducted, the deductor (payer) must issue a TDS certificate to the deductee (payee) in the form of Form 16 (for salary) or Form 16A (for non-salary TDS).
Failure to issue Form 16 on time results in a penalty of ₹100/day (minimum ₹10,000) under Section 272A.
⚠️ Common Mistake: Many businesses forget to issue Form 16A to their contractors and vendors. Not issuing Form 16A prevents the deductee from claiming TDS credit — and results in penalties for the deductor.
In certain situations, the payee can request a lower or nil TDS deduction if their expected taxable income is below the tax liability, or if they expect no tax liability.
💡 Useful for Contractors: If you are a contractor or service provider paying 10% TDS on every payment, Form 13 can significantly improve cash flow by reducing TDS deduction to a lower percentage or nil.
TDS compliance is strictly enforced. Failure to deduct, deposit, or file TDS returns results in significant penalties and interest.
| Violation | Penalty / Interest / Consequence |
|---|---|
| Failure to Deduct TDS When Applicable | Interest @ 1% per month from the due date of deduction to actual deduction date (Section 201) |
| Failure to Deposit TDS After Deduction | Interest @ 1.5% per month from deduction date to deposit date (Section 201(1A)). Can accumulate to 15%+ annually. |
| Late Filing of TDS Return | ₹200/day under Section 234E (capped at TDS amount). Example: ₹50,000 TDS = max penalty ₹50,000. |
| Non-Filing of TDS Return | ₹10,000 to ₹1 Lakh under Section 271H (at AO's discretion) |
| Wrong PAN or No PAN Provided | TDS rate becomes 20% instead of standard rate (e.g., 10% becomes 20%) |
| Failure to Issue Form 16/16A | ₹100/day penalty (minimum ₹10,000) under Section 272A |
| Misrepresenting TDS Details in Return | Can result in prosecution and penalties under Sections 269A, 269B (black money) |
| TDS Default (Deducting But Not Depositing) | Prosecution under Section 276B: Imprisonment 3 months to 7 years + fine (criminal liability) |
⚠️ Most Serious Violation: Deducting TDS from an employee's salary or a vendor's payment but not depositing it to the government is the most serious TDS violation. The Income Tax Department treats this as misappropriation of government money. Criminal prosecution under Section 276B can result in 3-7 years imprisonment + substantial fine. Many companies have faced criminal action for TDS defaults.
PAN (Permanent Account Number) is issued to every taxpayer for filing income tax returns and paying taxes. TAN (Tax Deduction Account Number) is issued only to entities that deduct TDS or collect TCS. Both are mandatory and separate — your PAN identifies you as a taxpayer; your TAN identifies you as a deductor of tax.
All companies, partnerships, government offices, PSUs, and individuals/HUFs that deduct TDS on payments like salary, rent, professional fees, and contractor payments must obtain TAN under Section 203A of the Income Tax Act. It is mandatory, not optional.
Visit NSDL (tin.tin.nsdl.com) or Protean portal, fill Form 49B online with your entity details and PAN, pay ₹65.95 application fee, complete the paperless process using Aadhaar e-sign or DSC, and submit supporting documents. TAN is allotted within 7–10 working days via email and postal delivery.
The TDS rate on professional fees under Section 194J is 10%. For technical services (like software development, engineering), the rate is reduced to 2%. The threshold for deduction is ₹30,000 in a financial year.
TDS must be deposited by the 7th of the following month (e.g., January TDS must be deposited by February 7). For March TDS, the deadline is extended to April 30. Deposits are made via Challan 281 on the income tax portal.
Form 24Q (salary TDS) and Form 26Q (non-salary TDS) are due quarterly on: July 31, October 31, January 31, and May 31 of the financial year. Form 27EQ (TCS) is due on July 15, October 15, January 15, and April 30.
Late filing of TDS returns incurs a penalty of ₹200/day under Section 234E, capped at the TDS amount. Non-filing can result in penalties of ₹10,000 to ₹1 lakh under Section 271H. Interest also accrues on late deposits.
Form 16A is a TDS certificate issued to vendors, contractors, and professionals for non-salary TDS deductions. It must be issued quarterly within 15 days of the TDS return filing due date. For example, if Form 26Q is due on July 31, Form 16A must be issued by August 15.
No, you cannot skip TDS deduction based on a vendor's verbal request. However, if the vendor qualifies for lower/nil TDS deduction (by submitting Form 13, 15G, or 15H certificate), you can reduce the TDS rate or deduct nil TDS based on the valid certificate.
If the payee (vendor, contractor, professional) does not have a PAN or provides an incorrect PAN, the TDS rate becomes 20% — significantly higher than the standard rate. For example, TDS on contractor payment normally is 1–2%, but becomes 20% without valid PAN. This is a strong incentive for vendors to provide correct PAN.
Confused about TDS calculations, filing requirements, or TAN registration? Our compliance experts at ClearlyComply can guide you through every step of TAN registration, TDS deduction, and quarterly filing.
View Services Talk to ExpertCA Priya Menon is a Chartered Accountant with 10+ years of experience in tax compliance, audit, and corporate advisory. She specializes in TDS compliance, income tax planning, and GST advisory for SMEs and startups. She is an author at ClearlyComply and regularly contributes compliance guides for Indian businesses.
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