What is the difference between Form 16 and Form 16A?
What Form 16 certifies, what Form 16A certifies, who issues each one from TRACES, the 31 May annual due date for Form 16, the fifteen-day quarterly due date for Form 16A, and why a missing certificate does not block the ITR claim.
In this guide
Form 16 is the TDS certificate for salary, issued under section 192. Form 16A is the certificate for every other TDS provision in Chapter XVII-B. Both are generated on TRACES after the deductor's quarterly statement is processed, and both must be issued under section 203. Form 16 is annual, due by 31 May after the year of payment. Form 16A is quarterly, due within fifteen days of the TDS statement due date.
What does Form 16 certify?
Form 16 and Form 16A are certificates of tax deducted at source under Chapter XVII-B. The TRACES FAQ is the clean split: Form 16 is issued when the employer deducts tax on salary under section 192. Form 16A is issued when the deduction is under any other provision of that Chapter. Issuing them is mandatory under section 203.
Salary paid on or after 1 April 2026 follows section 392(1) of the Income-tax Act, 2025, rather than section 192. The certificate split is the same idea: salary on one form, every other TDS on 16A. The salary TDS guide covers the payment-date cutover.
Who issues Form 16 and Form 16A?
TRACES generates the forms after it processes the quarterly TDS statement the deductor filed. The deductor then raises a request on TRACES and may digitally sign the certificates. A valid PAN is mandatory for Form 16 Part A and for Form 16A. Without a PAN, the payer has to file a correction first.
The employee does not log in to TRACES and pull a Form 16. What the employee can open is the credit in Form 26AS and AIS, covered in the 26AS versus AIS guide.
What are the Form 16 due dates?
The TRACES FAQ, last reviewed on 31 March 2026, states the due dates under rule 31(1).
| Form | Periodicity | Due date |
|---|---|---|
| Form 16 | Annual | 31 May of the financial year immediately following the year in which the income was paid and tax deducted |
| Form 16A | Quarterly | Within fifteen days from the due date for furnishing the TDS statement under rule 31A |
Form 16 also needs Form 24Q for Quarter 4 with Annexure II. TRACES generates Form 16 from that annexure. A Q4 statement filed without Annexure II is why the employer cannot download the form.
When exactly is Form 16A due each quarter?
Form 16A is due within fifteen days of the rule 31A statement due date, so for the quarters ending June, September and December the statement is due on 31 July, 31 October and 31 January, putting the certificate at 15 August, 15 November and 15 February. For the March quarter the statement is due 31 May and the certificate 15 June.
Which parts does Form 16 have?
TDS CPC issues Form 16 containing Part A: deductor and employee identity, the certificate number, and the summary of tax deducted and deposited. Part B (salary, allowances, deductions, perquisites) is issued by the employer. If the employee moved across branch offices in the year, Part B still comes from the employer, not from TDS CPC.
An employee who worked for more than one employer in the year has to declare the earlier salary and TDS to the current employer. The current employer considers that declaration before deducting, and before issuing Form 16. Each employer still issues a certificate for the period that employer paid.
If no tax was deducted from salary, TRACES says there is no need to issue Form 16. The employer should still issue a salary statement.
Who issues Part B when you change jobs?
Each employer issues its own Part B for the months it paid you, so two jobs in one year means two Form 16 certificates. Part A comes from TDS CPC in both, carrying separate certificate numbers. Give the new employer a declaration of the earlier salary and TDS so the annual liability is computed once, not twice.
What if Form 16 never arrives?
It is the deductor's duty to issue the certificate. If you asked and were refused, TRACES says there is a chance the tax was never deposited, and you should inform the department (PRO or TDS section).
You can still claim the TDS in the return. The FAQ says the department may raise a demand, and that demand is not enforced on you but on the employer. A lost original can be replaced: the deductor can issue a duplicate.
How do I verify a TDS certificate?
- Read the TRACES Form 16 / 16A FAQ for the salary-versus-other split and the due dates.
- Confirm salary TDS credit in Form 26AS and AIS on the e-Filing portal, not by waiting for a PDF.
- If you are the employer, file 24Q Quarter 4 with Annexure II before you expect Form 16 to generate on TRACES.
- For the deduction duty itself from 1 April 2026, read section 392.
Why does Form 16 fail to generate?
- Asking a bank or a contractor-payer for Form 16. That payment is Form 16A.
- Treating 15 June as the Form 16 due date. The TRACES FAQ currently states 31 May.
- Filing 24Q Quarter 4 without Annexure II and then wondering why Form 16 will not generate.
- Skipping the ITR TDS claim because the PDF never arrived. The credit is claimed from the return; the certificate is the employer's duty.
Where do TDS certificate rules change?
Certificate formats and TRACES utilities move through CBDT notifications. Complied AI keeps CBDT updates in one feed so you can open the source behind a change. For the salary deduction itself from April 2026, read section 392 next to that update.
Practical checks
Common questions
What is the difference between Form 16 and Form 16A?
TRACES states that Form 16 is issued when the employer deducts tax on salary under section 192. Form 16A is issued when tax is deducted under any other provision of Chapter XVII-B. Both are TDS certificates under section 203. Rent, contractor payments, professional fees and bank interest use 16A, not 16.
What is the due date for Form 16?
The TRACES Form 16/16A FAQ, last reviewed on 31 March 2026, says Form 16 is annual and due by 31 May of the financial year immediately following the year in which the income was paid and tax deducted. Form 16A is quarterly, within fifteen days from the due date for furnishing the TDS statement under rule 31A.
Can I download my own Form 16 from TRACES?
The certificate is generated for the deductor. The employer or other payer raises the request on TRACES after the quarterly statement is processed, and then issues it to you. What you can check yourself is the credit in Form 26AS and AIS on the e-Filing portal.
Can I claim salary TDS in the return if Form 16 never arrived?
Yes. The TRACES FAQ says the claim can be made in the ITR. The department may raise a demand, and that demand is enforced on the employer, not on you. Still tell the TDS section if the employer refuses to issue the certificate after you asked.
I changed jobs in October. Will I get two Form 16s?
Yes, two Form 16 certificates, one from each employer for the months it paid you. Declare the earlier salary and TDS to the new employer so it computes the annual liability on the combined figure. Both certificates are due by 31 May following the financial year, and both carry their own TRACES certificate number.
My landlord deducted TDS on rent. Do I ask for Form 16 or 16A?
Form 16A. Any deduction outside salary, including rent under section 194-I, contractor payments under 194C, professional fees under 194J and bank interest under 194A, is certified on Form 16A within fifteen days of the quarterly TDS statement due date. Form 16 exists only for salary deductions under section 192.
TRACES will not let my employer download Form 16. Why?
The most common cause is a Quarter 4 Form 24Q filed without Annexure II, because TRACES builds Form 16 Part A from that annexure. A missing or invalid PAN in the statement blocks it too. Fix it with a correction statement for Q4, then raise the Form 16 request again once TRACES processes the correction.
No tax was deducted from my salary. Should I still get Form 16?
No. TRACES states that where no tax was deducted from salary, the employer need not issue Form 16 at all. The employer should still give you a salary statement for the year. For the return, the salary figure comes from that statement and from AIS, not from a certificate that was never required.
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How this guide was prepared
This guide is published by the Complied AI research desk. Its source list and stated position were checked against the official records shown below on 31 August 2026.
Automation, including AI, may assist research, drafting and structure. It does not replace the official record or amount to an independent professional review. Read our editorial standards and corrections policy.
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