Skip to content
Ranga & Company
GST calendar

GST due dates in March 2027

The last month of the financial year. Exporters renew their Letter of Undertaking and small businesses opt in to composition by 31 March, and it is the time to reconcile the year's books with your returns.

Interactive GST calendar

Show due dates for

Every GST due date. Pick how you file to see only yours.

March 2027

  • Today
  • Passed in the last 10 days
  • Every regular taxpayer
  • Nothing to file

10March 2027Wednesday

GSTR-7February 2027Return for TDS deducted under GST

A monthly return of the 2% GST TDS that government bodies and notified buyers deduct from payments to suppliers on contracts above ₹2.5 lakh.

Who it applies to
Government departments, local authorities, PSUs and other notified deductors. Not ordinary businesses.
If you miss it
A late fee of ₹50 a day, capped at ₹2,000, plus interest at 18% a year on TDS deposited late. Suppliers can't use the credit until it is filed.
GSTR-8February 2027Return for e-commerce operators

A monthly statement of the sales made through an online marketplace and the tax collected at source (TCS) on them.

Who it applies to
E-commerce operators such as online marketplaces. Sellers on those marketplaces don't file it.
If you miss it
A daily late fee until it is filed, plus interest at 18% a year on TCS deposited late. Sellers can't see the TCS credit until then.

Every GST date in March 2027

DateWhatFor the periodWho it applies to
10 MarWednesdayGSTR-7Return for TDS deducted under GSTFebruary 2027Government departments, local authorities, PSUs and other notified deductors. Not ordinary businesses.
GSTR-8Return for e-commerce operatorsFebruary 2027E-commerce operators such as online marketplaces. Sellers on those marketplaces don't file it.
11 MarThursdayGSTR-1Sales returnFebruary 2027Monthly filers
13 MarSaturdayIFFOptional invoice upload for QRMP filersFebruary 2027QRMP filers who sell to other GST-registered businesses. It is optional, and limited to ₹50 lakh of invoices a month.
GSTR-5Return for non-resident taxable personsFebruary 2027Non-resident taxable persons holding a temporary GST registration.
GSTR-6Return for input service distributorsFebruary 2027Businesses registered as an Input Service Distributor, which companies sharing common services across GSTINs have had to be since April 2025.
14 MarSundayGSTR-2BYour input tax credit statement is readyFebruary 2027Monthly filers
20 MarSaturdayGSTR-3BSummary return and tax paymentFebruary 2027Monthly filers
GSTR-5AReturn for overseas online service providersFebruary 2027Overseas online service (OIDAR) and online money gaming suppliers registered in India. Not Indian businesses.
25 MarThursdayPMT-06Monthly tax payment for QRMP filersFebruary 2027Businesses in the QRMP scheme. There is nothing to pay if your credit or cash ledger already covers the month's tax, or there is no liability.
31 MarWednesdayLUTExporters' Letter of Undertaking for the new yearFY 2027-28Exporters, and suppliers to SEZ units, who export without paying IGST.
CMP-02Last day to opt in to the composition schemeFY 2027-28Regular taxpayers with turnover up to ₹1.5 crore (₹50 lakh for service providers) who want to move to composition.

Frequently asked questions

What are the GST due dates in March 2027?

10 Mar: GSTR-7 and GSTR-8; 11 Mar: GSTR-1; 13 Mar: IFF, GSTR-5 and GSTR-6; 20 Mar: GSTR-3B and GSTR-5A; 25 Mar: PMT-06; 31 Mar: LUT and CMP-02.

Which periods do the GST returns due in March 2027 cover?

Returns and payments due in March 2027 cover February 2027.

What is the last GST due date in March 2027?

CMP-02 for FY 2027-28, on Wednesday, 31 March 2027. Regular taxpayers with turnover up to ₹1.5 crore (₹50 lakh for service providers) who want to move to composition.

Related services

From the blog

All articles →

Talk to a Jodhpur tax expert today

Send your documents on WhatsApp or book a free 15-minute call. We reply the same working day.