About the GSTR-3B Penalty Calculator

Filing the GSTR-3B return on time is a crucial compliance requirement for all registered taxpayers in India. A delay in filing can lead to significant financial penalties in the form of interest on the unpaid tax liability and a fixed late fee. This calculator helps you accurately determine the total penalty you are liable to pay for a delayed GSTR-3B filing, ensuring you can meet your obligations correctly.

How are GSTR-3B Penalties Calculated?

The total penalty is a sum of two components: Interest and Late Fee.

1. Interest Calculation

Interest is levied on the net tax liability that is paid late. As per Section 50 of the CGST Act, the interest rate is **18% per annum**, calculated for the period from the day after the due date till the actual date of payment.

2. Late Fee Calculation

A late fee is charged for each day of delay from the due date until the return is filed. The fee is levied under both CGST and SGST acts, and the amount per day and the maximum cap depend on the taxpayer's annual turnover.

• For Nil Returns: ₹20 per day (₹10 CGST + ₹10 SGST), capped at a maximum of ₹500.
• Turnover up to ₹1.5 Crore: ₹50 per day (₹25 CGST + ₹25 SGST), capped at a maximum of ₹2,000.
• Turnover ₹1.5 Cr to ₹5 Cr: ₹50 per day (₹25 CGST + ₹25 SGST), capped at a maximum of ₹5,000.
• Turnover above ₹5 Cr: ₹50 per day (₹25 CGST + ₹25 SGST), capped at a maximum of ₹10,000.

Frequently Asked Questions (FAQ)

What is GSTR-3B?

GSTR-3B is a monthly self-declaration form that must be filed by a registered GST dealer. It provides a summary of all outward supplies made, input tax credit (ITC) claimed, tax liability ascertained, and tax paid.

What is the standard due date for filing GSTR-3B?

For monthly filers, the due date for GSTR-3B is the **20th of the next month**. For taxpayers under the QRMP (Quarterly Return Monthly Payment) scheme, the due date is the 22nd or 24th of the month following the quarter, depending on their state or union territory.

Is interest charged on the gross or net tax liability?

As per GST Council recommendations and subsequent amendments, interest is chargeable only on the portion of the tax liability that is paid through the Electronic Cash Ledger (i.e., the **net tax liability**), provided the return is filed after the due date. This calculator computes interest based on this rule.

Can I file GSTR-3B without paying the tax and late fees?

No. The GST portal does not allow you to file the GSTR-3B return until you have paid the entire tax liability, along with any applicable interest and late fees. The payment must be made first, after which the return can be successfully filed.

What are the consequences of not filing GSTR-3B?

Apart from interest and late fees, non-filing can lead to more severe consequences, including blocking of e-way bill generation, issuance of show-cause notices, and eventually, the cancellation of your GST registration.