GSTR-3B: Due Date, Late Fee, Return Filing, Eligibility, and much more
- CA Pratibha S
- Feb 24, 2024
- 4 min read
Updated: Mar 12, 2024

What is GSTR 3B?
GSTR-3B is a summary return.
It is to be filed every month. Quarterly In case of QRMP scheme.
Taxpayers need to report the summary figures of sales, ITC claimed, and net tax payable in GSTR-3B. However, Data in the GSTR 3B auto-populates from GSTR1 and GSTR 2B.
It is self-declared. Auto-populated data can be altered.
Once filed, GSTR 3B cannot be revised.
In case of No transactions, NIL GSTR 3B must be filed compulsorily.
Even if GST Liability is zero or There is ITC balance, GSTR-3B must be compulsorily filed.
GST liability must be paid before due date, before filing GSTR 3B.
In case of QRMP scheme, although GSTR 3B can be filed quarterly, payment of GST liability if any must me made monthly before the due date of payment for QRMP.
GSTR 3B must be filed on or before the due date.
Before filing GSTR 3B, GSTR 1 should be filed.
What if GSTR 3B filed after the due date?
Late Fees:
A late fee is charged for filing GSTR-3B of a tax period after the due date. It is levied as follows:
₹ 50 per day of delay
₹ 20 per day of delay for taxpayers having nil return (zero transaction) for the month.
Interest:
In case the GST liabilities are not paid within the due date, interest @ 18% per annum is payable on the amount of outstanding tax to be paid.
Late fees and Interest would be auto drafted.
What is the Due date to file GSTR 3B?
Discussed in the Image

State wise due dates under QRMP are applicable from January 2021.
Earlier due date for all the 3B returns was 20th of the Next month
Comparison GSTR3B vs GSTR2A/2B
Reconciliation of GSTR2A/2B and GSTR 3B is required to:
Check if any excess ITC is claimed
Check if any ITC claim is missed
Follow up the supplier to upload the invoice in GSTR 1, if not uploaded
Avoid Notices due to difference of ITC claimed in GSTR 3B and ITC updated in GSTR 2A/2B.
Stay GST Compliant and improve GST Compliance rating.
Difference between GSTR2A and GSTR 2B
GSTR 2A: It keeps on updated depending upon the suppliers GSTR1
GSTR 2B: It remains constant once updated for the month.
How to reconcile GSTR 2B and GSTR 3B?
Video
Read more on how to compare GSTR-3B vs GSTR-2A
Comparison GSTR3B vs GSTR 1
GSTR 1 must be filed before filing GSTR 3B. GSTR 3B wont be allowed to filed unless the GSTR 1 is filed.
Reconciliation of GSTR 1 and GSTR 3B is required to
Check if any Invoice is missed out or duplicated
Allow recipient to claim ITC based on his GSTR 2A/2B
Avoid payment of Interest or Penalty for short payment of GST.
Stay GST Compliant and improve GST compliance rating.
How to File GSTR-3B
Frequently Asked Questions
Who should file GSTR 3B?
Every GST registered person must file GSTR-3B.
However, the following registered persons do not have to file GSTR-3B
Taxpayers registered under the Composition Scheme
Input service distributors
Non-resident suppliers of OIDAR service
Non-resident taxable persons
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