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
Form 143 is a TCS return planning topic for businesses that collect tax at source and need clean buyer, challan and certificate records.
- Form 143 is treated as a Batch 15 planning topic based on competitor-gap research and new-form discussions.
- It is positioned as a TCS return planning reference for collectors under new-form discussions.
- The live portal form, acknowledgement format and certificate workflow should be checked before filing.
- Keep payer/payee identity, amount, section, tax rate, challan and supporting document trails together.
Who this is for
- Seller collecting TCS on specified goods.
- Travel or LRS-linked business checking TCS records.
- Dealer handling motor vehicle TCS.
- Finance team correcting TCS certificates.
Documents and data to verify
- Buyer PAN and invoice records.
- TCS section and rate mapping.
- Monthly challans and quarterly returns.
- Credit notes, cancellations and refunds.
Common mistakes to avoid
- Collecting TCS but not depositing on time.
- Wrong buyer PAN.
- No reconciliation between sales register and TCS return.
- Ignoring TCS certificate corrections.
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.