NRI advance tax: estimate, pay and track instalments
An NRI may need to pay Indian advance tax when estimated tax after available TDS and credits crosses the applicable threshold. Rental income, capital gains and under-withheld investment income can create a balance even when tax is already deducted elsewhere.
Estimate after TDS, not before
Project the full-year India tax, subtract expected TDS and eligible credits, then review the official instalment schedule for the relevant tax year.
Key points
- Estimate liability — Include rent, interest, gains and other India-source income.
- Reconcile TDS — Use statements and Form 26AS/AIS rather than assuming deduction was correct.
- Track due dates — Late or insufficient instalments can create interest.
A quarterly review habit
Update the estimate after large gains, property transactions, rent changes or new interest income. A year-start estimate can become wrong after one major transaction.
Use the payment year and current official portal guidance because section numbering and forms change from 1 April 2026 under the new Act.
Keep together
Income estimate and expense evidence.
TDS certificates, AIS and Form 26AS.
Advance-tax challans and revised computation.
Frequently asked questions
Does TDS mean advance tax is never due?
No. Advance tax can remain due when final estimated liability exceeds available withholding and credits.
Can capital gains change the instalment amount?
Yes. Recalculate after a gain and use the applicable timing rules for that income.
Where should an NRI pay advance tax?
Use the official Income Tax e-Filing payment service and verify the assessment or tax year details.