GST Late Fee Calculator
Calculate late fees and interest for GSTR-1 and GSTR-3B returns
Days Late0 days
Late Fee (CGST)Rs.0.00
Late Fee (SGST)Rs.0.00
Total PayableRs.0.00
Max late fee for GSTR-1: Rs.5,000 (Rs.2,500 CGST + Rs.2,500 SGST). Nil returns: Rs.500 total.
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GST Late Fee Rules 2025-26
Late fee is Rs.50 per day (Rs.25 CGST + Rs.25 SGST) for regular returns, max Rs.5,000. For nil returns Rs.20 per day, max Rs.500. Interest at 18% p.a. applies on outstanding tax for GSTR-3B.