TDS Return Filing: Forms, Due Dates and Process (2026)
If your business deducts tax when it pays salaries, rent, contractor bills or professional fees, the deduction is only half the job. The other half is telling the government what you deducted, from whom, and against which deposit, so the tax you held back is credited to the right person's PAN. That report is the TDS return, and it is filed every quarter. Get it wrong or file it late and two things happen: you attract a daily fee, and the people you deducted from cannot claim their credit, which strains the relationship. This guide covers what a TDS return is, the forms 24Q, 26Q and 27Q and when each applies, the quarterly due dates, the filing process step by step, and the late fees in general terms. Where dates and amounts change year to year, confirm the latest on the income tax portal.
What a TDS return is
Tax deducted at source works on a simple principle: certain payments are made after cutting a slice of tax, which the payer deposits to the government on the recipient's behalf. The person or business making the payment is the deductor. A TDS return is the quarterly statement in which the deductor reports every such deduction. It ties together three things: the deductor's own details, the challans through which the deducted tax was deposited, and a line for each person paid, carrying their PAN and the amount deducted. When the return is processed, that tax shows up in the recipient's Form 26AS as credit they can claim in their own return. If you want the wider picture of how TDS works from the recipient's side, our TDS guide covers it.
Who has to file
Anyone who deducts tax at source has to file a TDS return. In practice that means:
- Employers: every business that pays salary and deducts tax on it files a return for those deductions.
- Businesses making specified payments: rent, professional and technical fees, contractor payments, commission, interest and similar payments above the thresholds attract TDS, and the payer must report it.
- Payers to non-residents: payments to non-residents that carry TDS are reported separately.
To file, you need a Tax Deduction and Collection Account Number, known as a TAN, which is different from your PAN. The TAN identifies you as a deductor on every challan and every return.
The TDS return forms
There is no single TDS return. You file the form that matches the kind of payment on which you deducted tax during the quarter, and a business that deducts on both salary and other payments files more than one form. Here is how the main forms line up:
The most common pair for a typical business is 24Q for its payroll and 26Q for its vendor and rent payments. Getting the form right matters, because each form has its own layout and the details it expects differ, particularly 24Q, which carries salary and deduction breakups that the others do not.
Get the free IndiaCRM app
IndiaCRM does billing, GST invoices, inventory, khata and CRM in one free app for iPhone and Android, no per-user fees. Download the app or see GST billing.The quarterly due dates
TDS returns are filed once per quarter, covering the deductions made in those three months. For most quarters the return is due about a month after the quarter closes, and the final quarter of the financial year has a somewhat longer window. Separately, the tax you deduct has to be deposited to the government monthly, ahead of the quarterly return, so the deposit deadline and the return deadline are two different things to track. In broad terms the rhythm is:
- First quarter (April to June): return due in the following month, around the end of July.
- Second quarter (July to September): return due around the end of October.
- Third quarter (October to December): return due around the end of January.
- Fourth quarter (January to March): return due with a longer window, around the end of May.
These are indicative. The exact dates are set each year and can move, so confirm the current quarterly due dates on the income tax or TDS portal before each filing, and remember that depositing the tax on time is a separate obligation with its own monthly deadline.
The filing process step by step
Filing a TDS return is more involved than an income tax return because it lists many deductees, but the flow is consistent each quarter. In broad terms:
- Deposit the tax first: the TDS you deducted must already be deposited through challans, because the return references those challans.
- Prepare the statement: use the department's return preparation utility or approved software, entering your TAN and deductor details, each deposit challan, and one line per deductee with their PAN and the amount deducted.
- Validate the file: run the file validation utility, which checks the statement for errors such as a missing PAN or a challan that does not match. It flags problems before you submit.
- Submit the return: upload the validated file through the filing portal, usually authenticated with a digital signature or the accepted electronic verification method.
- Save the acknowledgement: keep the token or acknowledgement number the portal returns as proof of filing.
- Issue TDS certificates: after the return is processed, download and give the deductees their TDS certificates, which for salary is the Form 16 employees use to file their own returns.
The validation step is where most filings are saved from rejection. A wrong or missing PAN, or a challan amount that does not tally with what you deposited, will fail validation, and fixing it before submission is far easier than correcting a filed return later.
PAN accuracy matters more than anything
The single most important detail in a TDS return is the PAN of each person you deducted from. The whole point of the return is to route the deducted tax to the correct PAN so the recipient can claim it. A wrong or missing PAN breaks that link: the tax sits deducted but uncredited, the deductee cannot claim it in their return, and you may face a higher deduction requirement for that person. Before you file, check every PAN against the person's records, because a small typo here causes a large headache for someone whose refund then gets stuck.
Late fees and consequences
Filing a TDS return late is costly, and the cost has more than one part:
- Daily late-filing fee: a fee runs for each day of delay from the due date until you file, subject to a cap that is linked to the amount of tax deducted.
- Penalty for long delay or non-filing: a separate penalty can apply where the return is very late or not filed at all.
- Interest on the tax: if the tax itself was deducted late or deposited late, interest applies on that, separately from the return fee.
- Blocked credit for deductees: until you file, the people you deducted from cannot see the credit in their Form 26AS, which holds up their own returns and refunds.
That last consequence is the one that damages relationships, because your delay becomes your vendor's or employee's problem at their filing time. The daily fee and penalty amounts are set in the law, so confirm the current figures on the income tax portal, but the practical rule is straightforward: deposit on time and file on time.
Correcting a filed return
Mistakes happen, and the system allows correction returns. If you filed with a wrong PAN, an incorrect amount, or a challan that did not match, you file a revised statement that fixes the specific entries rather than redoing the whole thing. The sooner you correct, the sooner the affected deductee gets their credit, so treat a discovered error as something to fix in the same week rather than leaving it to the next quarter. Keeping your payment records clean through the quarter, with each deduction tied to the vendor or employee and the challan, is what makes both the original filing and any correction quick.
The bottom line
TDS return filing is a quarterly duty for anyone who deducts tax: report each deduction on the right form, 24Q for salary, 26Q for other resident payments and 27Q for non-residents, deposit the tax on time, file by the quarterly due date, and get every PAN right so the credit lands where it should. Late filing brings a daily fee and blocks your deductees' credit, so timing is the whole game. Confirm the current dates and fees on the income tax portal each quarter. Because clean, itemised payment records are what make filing painless, IndiaCRM keeps your vendor payments, expenses and invoices together in one free app, so the numbers behind each deduction are ready when the return is due. Get the mobile app, read our TDS guide, or learn how Form 16 comes out of the salary TDS return.