If you are a salaried employee, Form 16 is one of the most important documents for filing your income tax return. It shows how much salary you earned and how much tax your employer deducted. Here is a simple guide.
What is Form 16
Form 16 is a certificate of tax deducted at source (TDS) on salary. Employers who deduct TDS from salary must issue it to employees every year. It is usually issued by 15 June after the end of the financial year.

Part A
Part A is generated from the TRACES portal of the Income Tax Department. It contains:
- Name, address and TAN of the employer.
- PAN of the employer and the employee.
- Period of employment with that employer.
- Quarter wise summary of tax deducted and deposited with the government.
Part B
Part B is prepared by the employer and shows how your tax was worked out:
- Gross salary, with allowances and perquisites.
- Exempt allowances, like house rent allowance where eligible under the old regime.
- Standard deduction.
- Deductions claimed, such as under Section 80C, 80D and others, if you chose the old regime.
- Taxable income and tax payable.
Also Read: Which ITR Form Should You File? ITR-1 to ITR-7 Explained Simply for Taxpayers | TDS on Fixed Deposit Interest: Limits, Rates and When to Submit Form 15G or 15H
Why Form 16 matters
- It helps you fill the salary details in your ITR correctly.
- It acts as proof of income for loans and visa applications.
- It shows whether the right amount of tax was deducted.
How to use it for ITR
- Match the TDS in Form 16 with Form 26AS and the Annual Information Statement (AIS) on the e-filing portal.
- Check that your PAN and salary figures are correct.
- Add income from other sources, such as savings interest, which may not be in Form 16.
- Claim any deductions you missed telling your employer, if you are in the old regime.
- File your return and verify it.
If you changed jobs
You will get a Form 16 from each employer. Add up the salary from all of them in your return. Make sure the standard deduction and exemptions are not claimed twice.
If you do not get Form 16
If your salary is below the taxable limit and no TDS was deducted, the employer may not issue Form 16. You can still file a return using salary slips and your AIS.
New Income-tax Act
The Income-tax Act, 2025 replaced the 1961 Act from 1 April 2026, and some form names and numbers are changing under the new rules. Check the Income Tax Department website for the current version.
Bottom line
Form 16 is your salary tax summary. Check it against your AIS, add other income and use it to file an accurate return on time.
Source / स्रोत: Income Tax Department, TRACES, Income Tax Department, Central Board of Direct Taxes





