Selling Indian property as an NRI? Form 13 saves up to ₹40 lakh upfront.

Section 195 of the Income-tax Act tells the buyer of an NRI's property to withhold tax at 20% basic, plus surcharge, plus 4% cess. For a ₹50 lakh+ sale that lands at 22.88%. Above ₹2 crore the surcharge stacks higher and the effective TDS rate hits 23.92%.

The critical word is on the sale price, not on your gain. Buy a flat for ₹80 lakh in 2008, sell for ₹2 crore in 2026, and the buyer must deposit ₹47.84 lakh as TDS even though your actual long-term capital gain is closer to ₹1.2 crore and your tax on that gain at 12.5% (post-Budget 2024) is roughly ₹15 lakh.

The rest, ₹32.84 lakh, sits with the Income Tax Department for 8 to 14 months until your refund processes. That's the liquidity hit Form 13 is designed to fix.

Form 13 is an application under Section 197 for a 'lower or nil TDS certificate'. You apply to the Assessing Officer with documentation showing that your real tax liability on the sale is much lower than the default 23.92%.

The AO issues a certificate authorising the buyer to deduct at the actual rate, often 1 to 4% of the sale price instead of 22 to 24%.

For that ₹2 crore sale: certificate at 1.5% means ₹3 lakh deducted instead of ₹47.84 lakh. The buyer transfers the rest of your money on completion. You file ITR later, settle the actual ₹15 lakh tax bill, and you're done.

The certificate is sale-specific, buyer-specific, property-specific. You can't reuse one. New sale, new Form 13.

Open /tools/form-13-wizard. The wizard walks you through eight screens.

Screen 1, sale basics: property address, sale price, expected closing date.

Screen 2, your acquisition: original purchase price, year of purchase, any subsequent capital improvements with bills.

Screen 3, indexation choice: pre- or post-July-2024 indexation. Budget 2024 removed indexation for property sold after 23 July 2024 but offered a 12.5% flat-rate alternative. The wizard runs both numbers and picks the lower tax.

Screen 4, capital gain split: long-term vs short-term based on your holding period under Section 112A.

Screen 5, exemption checks: Section 54 (re-investment in residential), Section 54F (sale of any LTCG asset reinvested in residential), Section 54EC (₹50 lakh into NHAI/REC bonds). Each cuts your taxable gain.

Screen 6, buyer details: buyer's PAN, address, expected TDS challan account.

Screen 7, document checklist: TRC, Form 10F, sale agreement draft, purchase deed, improvement bills, and the previous year's ITR.

Screen 8, generate: the wizard outputs the filled Form 13 PDF, the supporting cover letter, and an emailed checklist to your CA.

From the day you submit Form 13 to the day the certificate lands, expect 30 to 45 working days. Some Mumbai and Delhi AOs run faster. Bengaluru and Chennai are usually slower.

Documents the AO will ask for:

Sale agreement, draft or final.

Purchase deed, registered.

Improvement bills if you're claiming additions to cost basis.

TRC for your country, valid for the relevant FY.

Form 10F filed online with acknowledgment.

Last 2 years of ITRs.

Bank statements for any rental income on the property.

Buyer's PAN and address.

At least one document gets queried 80% of the time. The wizard pre-flags the most common queries based on your country and property type. Sale to an Indian buyer, sale to another NRI, and sale to a builder all have different documentation patterns.

A UAE NRI sold a Bengaluru flat for ₹2.05 crore in March 2026. Bought in 2009 for ₹68 lakh. Improvements ₹4 lakh. Indexed cost using Budget 2024's pre-July rule comes to ₹1.92 crore. LTCG with indexation: ₹13 lakh.

Without Form 13, buyer deducts 22.88% on ₹2.05 crore = ₹46.90 lakh. Locked up for 8 to 14 months until refund.

With Form 13 at the AO-certified rate of 1.4%: deducted TDS = ₹2.87 lakh. Buyer transfers ₹2.02 crore on completion. Seller files ITR claiming ₹2.87 lakh as TDS credit, pays final tax of ~₹1.62 lakh on ₹13 lakh LTCG, gets ₹1.25 lakh refund.

Liquidity unlocked at completion: ₹44.03 lakh. That's the dirhams that don't get parked with the tax department.

Form 13's AO certificate fee, professional fees included, runs ₹15,000 to 35,000 depending on complexity. ROI is roughly 100x on a ₹2 crore sale.

The buyer deducts at the certified rate and deposits TDS via challan within 30 days of registration. They issue Form 16A within 15 days of the quarterly TDS return.

You file ITR-2 in the next July claiming the LTCG, the indexed cost, the exemptions you took (Section 54, Section 54F, Section 54EC), and the TDS credit. Your final tax liability either matches, exceeds (you pay the gap), or undershoots (you get a refund) the deducted amount.

Timeline from sale to refund credit: typically 8 to 10 months under Section 143(1) processing. Section 244A pays 6% simple interest from 1 April of the AY to the date of refund credit.

If you reinvested the gain into another residential property under Section 54 within 2 years, the entire gain is exempt and you receive 100% of the deducted TDS back. If you parked into Section 54EC bonds (₹50 lakh max), that portion is exempt.

None of this works if Form 13 isn't filed. You can still claim the exemptions in ITR, but the TDS lockup means 8 months of dead capital before refund.

Q: I've already signed the sale agreement and the buyer has my PAN. Can I still file Form 13?

A: Yes, until the buyer files the TDS challan. Form 13 must reach the AO and the certificate must be issued before the deduction date. If the buyer is willing to delay challan filing by 30 to 45 days, you can still file. Most buyers are fine with this if you explain it cuts their TDS paperwork too.

Q: My buyer is an NRI living abroad. Does Form 13 work?

A: Yes. The buyer's residency doesn't matter, the property is in India, the deduction obligation is under Section 195 regardless. The buyer needs an Indian PAN and a TAN to file the TDS challan.

Q: I'm reinvesting the gain into another flat in Bengaluru under Section 54. Do I still need Form 13?

A: Yes if you want the upfront liquidity. Section 54 reinvestment exempts the gain at ITR-time, not at sale-time. Without Form 13 the buyer still deducts 22%+ and you wait 8 to 10 months for the refund. Form 13 with the Section 54 declaration in the application can drop the certified rate to near zero.

Q: What if the AO rejects my Form 13?

A: Rare but happens. Usually because of incomplete documentation or unindexed cost basis claims. The AO sends a query within 30 days. You respond, AO reissues. If outright rejected, you file the sale at the default rate and recover via ITR. Book free CA appointment if you've had a rejection, we've never seen one survive a clean re-application.

Q: Can I use Form 13 for a property gift to a family member?

A: No. Gifts to specified relatives are exempt, there's no consideration, so no TDS, so no Form 13 needed. Sale to a stranger or unrelated party is what triggers Section 195 + Form 13. If you're transferring at zero or below-market price to a relative, you may face deemed-consideration rules, ask a CA before structuring.