GST Due Date Alert: Important GST Filing Dates

Know the key GST return filing due date to avoid notices and penalties from the GST department.

GSTR Filing Compliance Calendar

Nidhi | Mar 5, 2026 |

GST Due Date Alert: Important GST Filing Dates

GST Due Date Alert: Important GST Return Filing Dates

As March begins, there are some important deadlines for Goods and Services Tax (GST) filing on the GST portal. The registered business must be aware of these deadlines, as the failure to comply with the filing deadlines can lead to notices and penalties from the GST department.

Also Read
GST Collections Jump 8.1% to Rs 1.83 Lakh Crore in February; Revenue Crosses Rs 20 Lakh Crore

Here are some important due dates you must know:

Monthly GST Returns

  • GSTR-1 For February 2026: March 11th, 2026
  • IFF (Optional) For February 2026: March 13th, 2026
  • GSTR-3B For February 2026: March 20th, 2026

Quarterly GST Returns

  • GSTR-1 (January to March 2026): April 13th, 2026
  • CMP-08 (January to March 2026): April 18th, 2026
  • GSTR-3B (January to March 2026): April 22nd, 24th, 2026

Also Read
No GST Profiteering! Tribunal Closes Case After ITC Benefit Found Nil

Other Returns

  • GSTR-7 for February 2026: March 10th, 2026
  • GSTR-8 for February 2026: March 10th, 2026
  • GSTR-5 for February 2026: March 13th, 2026
  • GSTR-6 for February 2026: March 13th, 2026
  • GSTR-5A for February 2026: March 20th, 2026
  • RFD-10: 2 years from the last day of the quarter in which the supply was received.

StudyCafe Membership

Join StudyCafe Membership. For More details about Membership Click Join Membership Button
Join Membership

In case of any Doubt regarding Membership you can mail us at [email protected]

Join Studycafe's WhatsApp Group or Telegram Channel for Latest Updates on Government Job, Sarkari Naukri, Private Jobs, Income Tax, GST, Companies Act, Judgements and CA, CS, ICWA, and MUCH MORE!"



Author Bio
Nidhi
Name: Nidhi
Designation: Content Writer
Company: Studycafe
Location: Delhi, India
Total Posts: 1696

Nidhi is a skilled content writer specializing in personal finance. She creates clear, engaging articles on mutual funds, investments, insurance, and wealth-building strategies. With a passion for simplifying complex financial topics, Nidhi helps readers make informed money decisions with confidence. She can be reached at [email protected]

My Recent Articles
Consumer Protection Authority Restricts Hotels From Adding LPG Charges in Food Bill Income Tax Department Flags High-Risk Transactions on Insight Portal ICICI Prudential Faces Rs 391 Crore Income Tax Demand Over Several Issues Nectar Lifesciences Faces New Litigation from CGST Authority CBIC Notifies New Customs (Electronic Cash Ledger) (Amendment) Regulations, 2026View All Posts
WhatsApp-Image-2025-12-06-at-5.36.47-PM-1.jpeg
WhatsApp-Image-2026-02-17-at-6.35.53-PM-1.jpeg
Latest Post
GST Department imposes penalty Rs 8.76 crore, Additional demand with interest of Rs 18.89 crore on Just DialGST Department imposes penalty Rs 8.76 crore, Additional demand with interest of Rs 18.89 crore on Just Dial
Consumer Protection Authority Restricts Hotels From Adding LPG Charges in Food BillConsumer Protection Authority Restricts Hotels From Adding LPG Charges in Food Bill
Lok Sabha Passes Finance Bill 2026 for FY 2026-27; Rajya Sabha Approval AwaitedLok Sabha Passes Finance Bill 2026 for FY 2026-27; Rajya Sabha Approval Awaited
Reassessment Notice Quashed as Issued Beyond Surviving Limitation PeriodReassessment Notice Quashed as Issued Beyond Surviving Limitation Period
ITAT imposes Cost on Taxpayer for Non-Cooperation during Income Tax ProceedingsITAT imposes Cost on Taxpayer for Non-Cooperation during Income Tax Proceedings
Useful Links
Important links
Important links
DOwnload Study Cafe App
Write For Us
Studycafe Articles
Submit your Articles with us by Clicking Submit Article Button
Submit Article

you can also submit your articles by sending mail at [email protected]