Section 518: indemnity

Introduction

The protection in section 518 is tied to a tax deduction, retention or payment made in pursuance of the Act in respect of somebody else’s income.

The section is concise and states no separate application form or claim process. Its statutory conditions remain important: the tax action must be in pursuance of the Act and relate to income belonging to another person.

Key takeaways

Indemnity under Section 518

A person making a deduction, retention or payment of tax under the Act in respect of another person's income is indemnified for that action.

Practical scope

Identify whose income is involved and the statutory basis for the tax action. The indemnity covers a person deducting, retaining or paying tax in pursuance of the Act in respect of income belonging to another person.

The protection is tied to that deduction, retention or payment. It is useful to preserve a clear link between the income, the statutory requirement, the calculation and the action taken. A general description such as “tax withheld” is not enough to explain a disputed amount.

Limits and separate requirements

This provision should not be presented as protection for arbitrary withholding, an unrelated contractual breach or an action that is not in pursuance of the Act. Whether the actual conduct falls within its conditions must be checked.

Indemnity is not a replacement for a duty to deposit tax, issue a certificate or make a required statement under the applicable provisions. Those compliance steps and any default consequences must be considered separately.

Step-by-step review

1. Identify the income owner and the person making the tax deduction, retention or payment.

2. Record the applicable statutory requirement and calculate the amount under it.

3. Retain evidence that the action was taken in pursuance of that requirement.

4. Address separate deposit, reporting or certificate obligations and distinguish any unrelated dispute.

Hypothetical example

Hypothetical illustration: a payer deducts tax required by the Act from a payment belonging to a recipient and retains the calculation and compliance record. Section 518 addresses indemnity for that statutory deduction. It does not make an additional arbitrary amount withheld from the recipient protected merely because the payer labels it tax.

Records to prepare

Agreement, invoice or other record identifying the income and its owner.

The statutory provision, calculation and deduction or payment evidence.

Applicable deposit, certificate and reporting records, plus any recipient query.

Official amended Act source

• Income-tax Act, 2025 as amended by Finance Act, 2026: Section 518 and related provisions

Step-by-step flow for applying Section 518

1. 1

   Is the person deducting, retaining or paying tax?

   • No: Section 518 does not apply.
   • Yes: Go to the next step.
2. 2

   Is it done in pursuance of this Act?

   The protection is only for tax deducted, retained or paid in pursuance of the Act.

   • No: Section 518 gives no indemnity.
   • Yes: Go to the next step.
3. 3

   Is the income one that belongs to another person?

   The section covers tax on income belonging to someone else, such as a payee.

   • No: Section 518 does not apply.
   • Yes: Go to the next step.
4. 4

   The person is indemnified

   The person is indemnified for the deduction, retention or payment. Section 518 does not state an amount or a claims process, and it does not replace the duties to deposit or report the tax.

Practical checklist

Glossary

Indemnity

The statutory protection provided for the qualifying deduction, retention or payment.

In pursuance of the Act

The condition connecting the protected tax action to the requirements of the Income-tax Act.

Frequently asked questions