GST return penalty calculator

Learn how penalties for late GST returns are typically calculated, and try our calculator to get a quick estimate. Note: exact penalties depend on many factors — consult a tax professional for final numbers.

Quick actions

• Check which return (GSTR-1, GSTR-3B) is affected
• Estimate days delayed and GST liability
• Use the GST calculator to compute tax, then apply the penalty rules

For precise calculations and filing assistance, see our GST filing support.