Understanding Your Income Tax Intimation Order Under Section 143(1)

Filing your return isn't the last you'll hear from the Income Tax Department. Within some months, you'll typically receive an intimation under Section 143(1), a routine but important communication that's easy to misread if you don't know what it's actually saying.

What the intimation actually is

After you file your ITR, the department's system processes it and runs its own computation based on the same data you reported, cross-checked against Form 26AS, AIS, and other records available to it. The intimation under Section 143(1) is the result of that comparison, sent to your registered email and available on the e-filing portal, showing your reported figures side by side with the department's computed figures.

This is largely automated, not a manual review of your return by an officer. It's the standard, routine outcome of processing that almost every filed return goes through.

The three possible outcomes

Broadly, the intimation lands in one of three categories:

No demand, no refund. Your computation matches the department's computation. Nothing further is owed and nothing further is due back to you. This is the most common outcome for straightforward returns.

Refund due. The department's computation shows you're owed money back, typically because TDS or advance tax paid during the year exceeded your actual liability. The refund is processed and credited to your bank account on file, usually a separate step from the intimation itself. (How Long Does a Tax Refund (or TDS Refund) Actually Take? covers what happens after this point.)

Demand raised. The department's computation shows you owe additional tax, often due to a disallowed deduction, an income mismatch against AIS, or a computational difference. This is the outcome that needs a response, not just filing away.

How long it takes to arrive

The law gives the department up to 9 months from the end of the financial year in which you filed your return to issue this intimation (TaxTMI, Section 143(1) time limit). Note that this is measured from when you filed, not from the assessment year the return relates to. If no intimation arrives within that window, the return is treated as processed exactly as filed, with no further automated adjustment.

In practice, many intimations arrive faster, sometimes within weeks for simple returns, but the 9-month window is the outer limit to be aware of before assuming something's gone wrong with your filing.

What to do if the intimation shows a demand

Don't ignore a demand intimation on the assumption it will resolve itself. First, check what specifically caused the difference, the intimation itself usually shows a comparison table between what you reported and what the department computed, which should point to the discrepancy.

If the demand is due to a genuine error on your part (a deduction you weren't actually eligible for, income you under-reported), the straightforward path is to pay the demanded amount within the time specified in the intimation.

If you believe the demand is wrong, perhaps a TDS entry wasn't matched correctly, or a deduction was disallowed in error, you can file a rectification request under Section 154 rather than simply paying or ignoring it. This asks the department to correct what it considers a mistake apparent from the record, distinct from filing a fresh revised return.

This is not the same as a scrutiny notice

It's worth being clear that Section 143(1) intimation is not the same thing as a Section 143(2) scrutiny notice. The intimation is routine, automated, and sent for nearly every return processed. A scrutiny notice is a separate, more serious step, sent to a much smaller number of returns selected for detailed examination, and it requires a more substantial response than a straightforward Section 143(1) intimation does. Receiving a routine intimation is not, by itself, a sign that your return has been flagged for anything beyond standard processing.

This reflects the Section 143(1) process as currently structured. Specific timelines and provisions can change; confirm current rules on the Income Tax Department's portal if you're dealing with an active intimation.