Fact-check notes
Last fact-checked: 2026-05-30
Tax caution: AY 2026-27 covers FY 2025-26 and continues under the Income-tax Act, 1961. New Act, new section and new form references should be verified against official utilities before filing.
Research note: This page uses Batch 15 competitor-gap research and supplied forward-looking 2026 topics. Treat future-dated form or section references as planning notes until official utilities confirm them.
Use this page as preparation guidance. A professional should verify the active law year, notification, portal utility and source records before filing or taking a tax position.
What this covers
Revised return deadlines are time-sensitive and should be checked in the active portal. This page helps taxpayers plan corrections before the window closes.
- Revised return is used to correct mistakes in an already filed return.
- Deadline changes should be verified from official announcements and portal utilities.
- E-verification is required after revised return filing.
- If revised return window is closed, updated return options may be different and costlier.
Who this is for
- Taxpayer missed income or deduction.
- Wrong ITR form filed.
- AIS mismatch discovered after filing.
- Refund bank or TDS credit correction needed.
Documents and data to verify
- Original return acknowledgement.
- Defect/mismatch reason and corrected records.
- AIS/Form 26AS and revised computation.
- E-verification proof.
Common mistakes to avoid
- Assuming revised return is complete without e-verification.
- Using rectification instead of revised return for factual mistakes.
- Missing deadline while waiting for refund.
- Not preserving old and revised computations.
How to proceed
- Confirm the applicable financial year, assessment year, taxpayer type, state and portal status before acting.
- Reconcile portal data with books, AIS/Form 26AS, GST returns, contracts, invoices, bank statements and source documents.
- Prepare a written computation, checklist, filing note or response with assumptions clearly stated.
- Download acknowledgements, challans, workings and evidence after filing or submission.
FAQs
Can WorkIndex help with this?
Yes. Post the facts and documents; relevant experts can quote for filing, advisory, reconciliation, registration, appeal support or ongoing compliance.
Is this page final legal advice?
No. Use it to prepare. A professional should verify the active law year, notification, portal utility and records before filing or taking a tax position.
What should I mention while posting?
Mention the year, state, form, deadline, amount involved, documents available, portal status and whether you need filing, correction, advisory or representation.