ITR Filing Date Extension: Who Got Until 31 August 2026

The ITR filing date extension announced at the end of July 2026 did not apply
to everyone. The Central Board of Direct Taxes moved the due date from 31 July to
31 August 2026 only for taxpayers filing ITR-3 and ITR-4 — non-audit business
and professional income. Salaried taxpayers filing ITR-1 or ITR-2 were not covered,
and their 31 July deadline has already passed.

That distinction is the source of most of the confusion this month. Headlines
reporting that “CBDT extends the ITR deadline to 31 August” were accurate but
incomplete, and many salaried filers read them as applying to their own return.

Who the ITR filing date extension actually covers

The Income Tax Department’s own portal reflects this split. Its due-date banner
names ITR-3 and ITR-4 against 31 August, and its self-assessment tax guidance refers
to cases where “the due date of submission of return of income is August 31, 2026”
under the heading covering all returns except ITR-1, ITR-2 and ITR-6.

Why this extension was granted

The relief was directed at taxpayers whose returns take longer to prepare:
proprietors, professionals such as doctors and lawyers, and small businesses that
must reconcile books, TDS credits and presumptive-taxation figures before filing.
These filers face materially more reconciliation work than a salaried taxpayer
working from a Form 16, and the extension acknowledged that.

It is worth noting what did not happen. In the previous assessment year the
deadline for salaried filers was pushed into September because the return utilities
were released late. For AY 2026-27 the ITR-1 to ITR-5 utilities were available on
time, which removed the usual justification for a broad extension.

If you are salaried and missed 31 July

You can still file. A return submitted after the due date is a belated return
under Section 139(4), and for AY 2026-27 it can be filed up to 31 December 2026.
Filing late is significantly better than not filing, but it carries costs.

• Late fee under Section 234F. Rs 5,000, reduced to Rs 1,000 where
  total income does not exceed Rs 5 lakh.
• Interest under Section 234A. Charged on any unpaid self-assessment
  tax from the due date until you file, in addition to interest under Sections 234B and 234C.
• Loss of carry-forward. Business losses and capital losses cannot be
  carried forward to future years if the return is filed late. Loss from house property
  is the notable exception and remains available.
• Delayed refunds. A refund cannot be processed before the return is
  filed, and interest on that refund is generally computed from the date of filing rather
  than from the start of the assessment year.

The practical takeaway for a salaried filer who has missed the date is to file
quickly rather than wait. The Section 234A interest accrues monthly, so each month
of delay adds to the bill even where the late fee itself is fixed.

If you file ITR-3 or ITR-4, what to do before 31 August

The extension gives working time, not a reason to wait. Three things are worth
completing well before the date:

• Reconcile your AIS and Form 26AS against your own books. Mismatches in
  TDS credits or reported turnover are the most common cause of a return being flagged
  for scrutiny, and they take time to resolve with a deductor.
• Confirm your tax regime choice. Taxpayers with business or professional
  income face restrictions on switching between the old and new regimes, and the choice
  is exercised through Form 10-IEA within prescribed timelines.
• Pay self-assessment tax before filing. Interest under Section 234B and
  234C is computed on shortfalls regardless of the extension, so an extended filing date
  does not by itself remove interest already accruing on unpaid tax.

How to check your own position

The reliable check is the e-filing portal itself rather than a news report. After
logging in at incometax.gov.in, the dashboard shows the applicable return form and the
filing status for AY 2026-27. Any change to a statutory due date is made through a CBDT
notification or circular, which appears in the department’s news section; a headline
alone is not confirmation that a date applies to your category.

The bottom line

There was a genuine ITR filing date extension for AY 2026-27, but it was narrow.
If your income is salary, pension, house property or other sources and you file ITR-1
or ITR-2, the 31 July date applied to you and has gone — file a belated return now
and accept the Section 234F fee. If you have non-audit business or professional income
and file ITR-3 or ITR-4, you have until 31 August 2026, and the sensible use of that
time is reconciliation, not delay.

This article explains general provisions and is not personal tax advice. Verify
your specific due date and any subsequent notification on the Income Tax Department’s
e-filing portal, or consult a chartered accountant.