Fact-check notes
Last fact-checked: 2026-05-26
Transition rule: AY 2026-27 covers FY 2025-26 and continues under the Income-tax Act, 1961. The Income-tax Act 2025 Tax Year terminology applies for income earned from 1 April 2026 onward.
This page is written from official portal guidance and the supplied Batch 11 brief. Any future-dated form, rule or portal workflow should be verified in the active utility before filing or advising a client.
What this covers
Advance tax payment is simple but errors in challan type or assessment year can create credit mismatch. Save the challan immediately after payment.
- Freelancer paying quarterly tax.
- Company CFO paying instalment.
- Investor with capital gains.
- Taxpayer correcting missed instalment.
Who this is for
- Freelancer paying quarterly tax.
- Company CFO paying instalment.
- Investor with capital gains.
- Taxpayer correcting missed instalment.
Documents and data to verify
- PAN.
- Assessment year.
- Tax calculation.
- Bank/payment mode.
- TDS credit estimate.
Common mistakes to avoid
- Selecting self-assessment tax instead of advance tax.
- Wrong assessment year.
- Not saving challan.
- Paying without updated income estimate.
How to proceed
- Confirm the applicable year, taxpayer type, state, registration status and portal form before acting.
- Reconcile the official portal data with books, bank statements, certificates, invoices and notices.
- Prepare a written computation, filing note, document checklist 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 the page a substitute for professional advice?
No. Use it to prepare. A professional should check the current portal utility, official source 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, opinion or representation.