What Is the Income Tax Late Filing Fee?

The income tax late-filing fee is a statutory fee that may become payable when an income tax return is filed after the applicable due date. It is commonly referred to as the belated-return fee.

The fee is separate from the income tax payable on the taxpayer’s total income. A taxpayer may have no additional income tax payable and still need to consider whether a late-filing fee applies.

The standard fee provisions are contained in the Income-tax Act, 2025 . For the relevant statutory provision, refer to Section 428 of the Income-tax Act, 2025 .

Income Tax Late Filing Fee Calculation

The standard late-filing fee is generally determined by comparing the taxpayer’s total income with the prescribed ₹5 lakh threshold. The following table summarises the two standard fee slabs.

₹1,000 Fee — Total Income Up to ₹5 Lakh

Where the taxpayer’s total income does not exceed ₹5,00,000, the standard late-filing fee is generally ₹1,000, subject to the applicable filing conditions and statutory provisions.

₹5,000 Fee — Total Income Above ₹5 Lakh

Where the taxpayer’s total income exceeds ₹5,00,000, the standard late-filing fee is generally ₹5,000, subject to the applicable filing conditions and statutory provisions.

Does the Basic Exemption Limit Affect the Fee?

The basic exemption limit and the late-filing fee threshold serve different purposes. The basic exemption limit is relevant to determining taxability and, in certain cases, the obligation to furnish a return. The late-filing fee uses the prescribed income threshold for determining the applicable fee slab.

When May No Fee Apply?

A late-filing fee may not apply where the return is filed within the applicable due date or where a specific statutory exemption or non-applicability condition applies. The exact result depends on the taxpayer’s circumstances and the relevant provisions.

Belated Return Filing Deadline

A belated return is an income tax return filed after the original statutory due date but within the period permitted under the applicable law.

For the standard example used in this calculator, the belated return deadline is generally calculated as 31 December of the relevant filing year. However, the actual deadline may depend on the applicable statutory provision and whether assessment has been completed earlier.

The statutory due date may differ depending on the taxpayer’s category, audit requirements, and other applicable conditions. Therefore, always enter the due date applicable to the taxpayer rather than relying only on the default illustrative date.

How to Use the Income Tax Late Filing Fee Excel Template

Follow the steps below to calculate the indicative late-filing fee using the Excel template.

Income Tax Late Filing Fee Calculation Example

Consider an individual taxpayer with the following details:

This example is for understanding the calculation method. The actual fee may depend on the taxpayer’s filing obligation, applicable statutory provisions, and the dates relevant to the return.

Important Limitations and Assumptions

The Income Tax Late Filing Fee Calculator Excel Template is designed as a practical calculation aid. It should be used with the following assumptions in mind:

• The calculator estimates the standard late-filing fee based on the information entered by the user.
• The ₹5 lakh threshold is distinct from the basic exemption limit under the applicable tax regime.
• Certain taxpayers may have mandatory filing obligations regardless of income.
• The statutory due date may differ depending on the taxpayer’s category and applicable filing requirements.
• The calculator does not determine every possible filing obligation or statutory exception.
• The calculator does not calculate interest under Section 234A or other interest provisions.
• An Updated Return (ITR-U) is a separate filing route with its own eligibility conditions, restrictions, and additional-tax consequences.