Tax Deadline Calendar
Key compliance dates for Indian direct taxes (ITR, GST, TDS) and US federal tax requirements (IRS returns, FBAR disclosures, estimated schedules).
| Filing Due Date | Jurisdiction | Category | Filing Description |
|---|---|---|---|
April 15 | India | Income Tax | Advance Tax — 4th Installment Due |
April 30 | India | GST | GSTR-3B for March (Monthly filers) |
May 15 | India | TDS | TDS Return (Q4: Jan–Mar) — Form 24Q, 26Q, 27Q |
May 31 | India | TDS | TDS Certificate — Form 16 (Salary) issuance deadline |
June 15 | India | Income Tax | Advance Tax — 1st Installment Due (45%) For taxpayers whose estimated tax liability exceeds ₹10,000 |
July 15 | India | TDS | TDS Return (Q1: Apr–Jun) — Form 24Q, 26Q, 27Q |
July 31 | India | Income Tax | ITR Filing Deadline — Individuals (Non-Audit) This is the most common deadline for NRIs. Extensions may be available but filing on time avoids interest under Section 234A. |
September 15 | India | Income Tax | Advance Tax — 2nd Installment Due (75%) |
September 30 | India | GST | Annual GST Return — GSTR-9 |
October 15 | India | TDS | TDS Return (Q2: Jul–Sep) — Form 24Q, 26Q, 27Q |
October 31 | India | Income Tax | ITR Filing Deadline — Audit Cases (Businesses & Professionals) Applicable to businesses requiring audit under Section 44AB |
November 30 | India | Income Tax | ITR Filing Deadline — Transfer Pricing Cases |
December 15 | India | Income Tax | Advance Tax — 3rd Installment Due (100%) |
December 31 | India | Income Tax | Belated / Revised ITR Filing Deadline Last date to file belated or revised returns for the previous assessment year |
January 15 | India | TDS | TDS Return (Q3: Oct–Dec) — Form 24Q, 26Q, 27Q |
January 31 | USA | Information Returns | W-2 and 1099 forms — Employer/payer deadline to issue |
March 15 | USA | Business Tax | S-Corp & Partnership Returns (1120-S, 1065) — Filing deadline 6-month extension available via Form 7004 |
April 15 | USA | Individual Tax | Individual Returns (1040) — Filing deadline NRIs and US citizens abroad get an automatic 2-month extension to June 15, but interest accrues from April 15. |
April 15 | USA | Foreign Reporting | FBAR (FinCEN 114) — Filing deadline Automatic extension to October 15. Required if aggregate foreign account balances exceed $10,000 at any point during the year. |
April 15 | USA | Estimated Tax | Quarterly Estimated Tax — 1st Quarter |
June 15 | USA | Estimated Tax | Quarterly Estimated Tax — 2nd Quarter |
June 15 | USA | Individual Tax | US Citizens/Residents Abroad — Extended filing deadline Automatic 2-month extension for taxpayers living abroad. File Form 4868 for additional extension to October 15. |
September 15 | USA | Estimated Tax | Quarterly Estimated Tax — 3rd Quarter |
September 15 | USA | Business Tax | S-Corp & Partnership Returns — Extended deadline |
October 15 | USA | Individual Tax | Individual Returns (1040) — Extended filing deadline Must have filed Form 4868 by April 15 (or June 15 if abroad). |
October 15 | USA | Foreign Reporting | FBAR (FinCEN 114) — Extended deadline |
January 15 | USA | Estimated Tax | Quarterly Estimated Tax — 4th Quarter |
For taxpayers whose estimated tax liability exceeds ₹10,000
This is the most common deadline for NRIs. Extensions may be available but filing on time avoids interest under Section 234A.
Applicable to businesses requiring audit under Section 44AB
Last date to file belated or revised returns for the previous assessment year
6-month extension available via Form 7004
NRIs and US citizens abroad get an automatic 2-month extension to June 15, but interest accrues from April 15.
Automatic extension to October 15. Required if aggregate foreign account balances exceed $10,000 at any point during the year.
Automatic 2-month extension for taxpayers living abroad. File Form 4868 for additional extension to October 15.
Must have filed Form 4868 by April 15 (or June 15 if abroad).
Compliance Disclaimer: These dates are based on standard deadlines and may change due to government extensions or updates. Always confirm current deadlines with your tax advisor. This calendar is for informational purposes only and does not constitute tax advice.
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