Update, 16 October 2026: FBR has extended the deadline again. The last date to file your income tax return for Tax Year 2026 is now Saturday, 31 October 2026 . The extension was issued under Section 214A of the Income Tax Ordinance through FBR Circular No. 04 of 2026-27 on 15 October, and it applies to everyone who was due to file by 30 September 2026, whose date had already been moved to 15 October by Circular No. 3 of 2026-27.
If you draw a salary in Pakistan, put that date in your phone right now. This year the cost of letting it slide is very different from last year.
Until this June, missing the deadline and then filing late meant paying a Rs. 1,000 surcharge to get your name back on the Active Taxpayer List. The Finance Act 2026 raised that figure to Rs. 25,000 for individuals, with effect from 1 July 2026. Same paperwork, same return, twenty-five times the cost, purely for being late. It is one of the sharper changes in a budget that otherwise cut tax rates for most salaried people .
Here is what the deadline covers, what the surcharge and penalty actually are, and what to do in the days you have left.
What the 31 October deadline covers
Tax Year 2026 runs from 1 July 2025 to 30 June 2026 . Everything you earned in that window (salary, rent, profit on savings, freelance income) belongs on the return you file now. It is taxed at the Tax Year 2026 rates, which are listed alongside the new 2026-27 rates in our salaried tax slabs guide .
The original 30 September date applied to individuals and Associations of Persons, and the extensions, first to 15 October and now to 31 October, cover the same people. Companies work to a later date, usually 31 December. Filing happens through the FBR's IRIS portal . If this is your first time, our step-by-step guide to filing a salaried return walks through the whole process.
Do not plan around a second extension. FBR has granted one this year already, and an extension is an announcement that may or may not come. Every filer who waited for one and did not get it paid for the gamble.
The Rs. 25,000 surcharge, explained properly
This is the part most people get wrong, so it is worth being precise.
The Rs. 25,000 is an ATL restoration surcharge under Section 182A of the Income Tax Ordinance. It is not a general fine for filing late. It is the fee you pay to get your name back onto the Active Taxpayer List after you have missed the deadline. Until you pay it, you can file your return and still sit off the list, which is the expensive part, because the ATL decides your withholding tax rates on everyday transactions. (If the filer/non-filer split is new to you, we break it down in filer vs non-filer .)
The Finance Act 2026 set the new amounts like this:
- Individual: Rs. 25,000 (was Rs. 1,000)
- Association of Persons: Rs. 50,000 (was Rs. 10,000)
- Company: Rs. 100,000 (was Rs. 20,000)
The late-filing penalty is a separate charge
The surcharge is separate from the late-filing penalty under Section 182 of the Income Tax Ordinance . That penalty is the higher of 0.1% of your tax payable for each day of delay or Rs. 1,000 for each day of delay. The minimum is Rs. 10,000 for an individual with at least 75% of income from salary and Rs. 50,000 in all other cases, and the maximum is 200% of the tax payable. The penalty is reduced by 75%, 50% and 25% if you file within one, two or three months after the due date. A late filer can face both charges: the penalty for being late, and the surcharge to get back on the list.
There is one alternative to paying the surcharge
The same amendment created a route for people who do not want to pay the Rs. 25,000. Under the amended Section 182A, an individual can be included in the Active Taxpayer List without paying the surcharge by giving the Commissioner an undertaking not to purchase, acquire, or take ownership or beneficial interest in any immovable property for six months from the date of the undertaking.
That is a real option, and you should know it exists. It is also a genuine trade: you sign away your ability to buy property for half a year to avoid a Rs. 25,000 charge. If there is any chance you will buy a plot, a house, or a share in one during that window, it is the wrong trade.
A note on the dispute
The Pakistan Tax Bar Association and a number of tax lawyers have challenged how this surcharge is being applied to late returns for earlier tax years, arguing that the increase is being applied retrospectively, and have asked the FBR to withdraw it. That argument concerns older returns. For the Tax Year 2026 return, the position is not in dispute: file by 31 October 2026 and none of this touches you.
What being off the ATL actually costs you
The surcharge is the visible number. The quieter cost is what happens while your name is off the list, because Pakistan's tax system prices many transactions twice: once for people on the ATL and once for everyone else. These are the current rates from the FBR Withholding Tax Rate Card :
- Buying property (Section 236K): 1.25% if you are on the ATL, against 10.5% if you are not, for property worth up to Rs. 50 million.
- Selling property (Section 236C): 2.75% on the ATL, against 11.5% off it.
- Registering a new car (Section 231B): non-ATL rates are three times the ATL rate in every engine-size band.
- Cash withdrawals (Section 231AB): 0.8% for people who are not on the ATL.
Add those up over a year and the Rs. 25,000 starts to look like the small part of the bill.
The arithmetic, in one line
Filing on time costs a few thousand rupees and an evening. Filing late costs Rs. 25,000 to restore your ATL status, plus a Section 182 penalty of at least Rs. 10,000, plus higher withholding on everything you do in the meantime.
There is no version of the maths where waiting comes out ahead.
What to do before 31 October
You need less than you think. For most salaried people it comes down to five things:
- Your salary certificate for the year from your employer, the document that shows your gross salary and the tax already deducted.
- Your NTN. For individuals this is your CNIC number; if you have never registered on IRIS, register first . It is a short online process and it has to happen before you can file.
- Bank details: account numbers, and profit earned on any savings account.
- Anything else you own or earn from: property, a vehicle, rental income, a side income.
- Tax already deducted on your phone bills, banking, or vehicle, which you can claim credit for.
Then file. If you get stuck on an IRIS screen, our IRIS 2.0 screen-by-screen guide covers the +Attribute button, property errors and wealth reconciliation. If you want to see your own numbers first, run your salary through our free tax calculator so nothing on the return surprises you.
Do not leave it to the last days
The last few days before any deadline are the worst time to file. IRIS carries its heaviest load in that window, employers take longer to produce salary certificates when everyone asks at once, and any small problem, such as a mismatched CNIC or a document you have to chase, turns into a real risk of missing the date.
The deadline is 31 October 2026. The return covers what you earned between July 2025 and June 2026. Being late costs Rs. 25,000 to undo, and the paperwork you need is probably already sitting in your email.
Upload your salary slip and start your return . Our AI pulls the numbers off it, and a certified accountant reviews it and files it on IRIS for you.