What Happens After You File Your Return
Most people press submit and assume that is that. Usually it is. But it helps to know what the FBR does with the return, and what to do if something arrives in your IRIS inbox afterwards.
Your return is treated as an assessment
When you file a complete return, it is generally treated as an assessment order issued on the day you filed. In plain terms, the FBR takes your figures as the assessment unless and until it decides to look at them.
That is why the return matters more than people think. It is not an application that someone approves. It is the assessment, made by you.
The notices you are most likely to see
- A notice pointing out that the return is incomplete or that something does not add up, giving you a chance to fix it.
- A notice asking for documents or an explanation of a particular entry.
- A notice about an amendment, where the FBR proposes to change your assessment.
- A notice about a year you did not file at all.
None of these is an accusation. All of them have a deadline, and the deadline is the part that matters. Ignoring a notice turns a question into a decision made without you.
Check IRIS, not just your email
Notices are served through your IRIS account. Email and SMS alerts are a courtesy and they do go astray. If you have filed a return, log in to IRIS occasionally and look at your inbox there. This is the single most common way people end up in trouble they could have avoided.
If you spot a mistake yourself
You can revise a return. There are conditions and time limits, and depending on what you are changing you may need the Commissioner to approve the revision. Doing it yourself, promptly, is a much better position than having the same error found for you later.
Keep your records
Keep the documents behind the return: salary certificates, bank statements, deduction certificates, property papers, invoices. The law requires records to be retained for a set period, and an assessment can be reopened within statutory time limits. A notice about a year three years ago is much easier to answer with the paperwork in front of you.
Last updated: 28 July 2026
Sources
- Income Tax Ordinance 2001, section 120 (assessments)
- Income Tax Ordinance 2001, section 114(6) (revision of return)
- Income Tax Ordinance 2001, section 174 (records to be maintained)
- FBR, IRIS user guidance, FBR IRIS portal (iris.fbr.gov.pk)
This article gives general information about tax in Pakistan. It is not advice on your own situation. Rules and rates change, sometimes in the middle of a year. Before you act on anything here, check the current position with the FBR or a registered tax practitioner.
