DTAA for Foreign Portfolio Investors: TRC and Form 10F Explained

DTAA for Foreign Portfolio Investors: TRC and Form 10F Explained

Understand how TRC and Form 10F support DTAA claims for Foreign Portfolio Investors receiving income from India. This guide explains treaty eligibility, tax residency, Form 10F requirements, documentation, TDS implications, and why foreign investors should review the applicable DTAA before claiming treaty benefits.

13 Aug 2026•
26 min read

Foreign investors earning income from India often look at the India–country tax treaty before deciding how their income will be taxed.

For a Foreign Portfolio Investor (FPI), this becomes particularly important when receiving income such as dividends, interest or other taxable income from Indian investments.

However, claiming a DTAA benefit is not simply a matter of having a foreign address or a Tax Residency Certificate. The investor needs to satisfy the applicable treaty conditions and maintain the required tax documentation.

Two documents that frequently come up in this process are the Tax Residency Certificate (TRC) and Form 10F.

What is DTAA?

A Double Taxation Avoidance Agreement, or DTAA, is an agreement between two countries that sets out how certain types of income will be taxed when they have a connection with both countries.

For example, consider a fund that is tax resident in Singapore and receives dividend income from an Indian company.

The fund may need to consider both Indian domestic tax law and the India–Singapore DTAA to determine the applicable tax treatment.

The treaty may provide specific conditions or rates for particular types of income.

However, the existence of a DTAA does not automatically mean that the taxpayer is entitled to treaty benefits.

The investor must first establish that it qualifies under the relevant treaty provision.

Why is a TRC Required?

A foreign investor claiming treaty benefits needs to establish its tax residency in the other treaty country.

This is where the Tax Residency Certificate (TRC) becomes important.

A TRC is issued by the tax authority of the investor's country of residence and serves as evidence of its tax residency.

For example, if a UK-resident investment fund receives taxable income from India and wants to claim benefits under the India–UK DTAA, it may need to provide a valid UK tax residency certificate along with the other required information.

Under Section 90(4) of the Income-tax Act, 1961, a non-resident claiming treaty relief is required to furnish a TRC.

What is Form 10F?

A TRC may not always contain every particular required under Indian tax rules.

In such cases, Form 10F is used to provide the prescribed additional information.

Form 10F is prescribed under Rule 21AB of the Income-tax Rules, 1962.

It is therefore useful to remember:

TRC → establishes tax residency

Form 10F → provides prescribed additional information

Form 10F should not be treated as a replacement for the TRC.

What Information is Given in Form 10F?

Depending on the applicable requirements, Form 10F contains information such as:

  • Status of the taxpayer
  • Country of residence
  • Tax identification details
  • Address outside India
  • Relevant period of residence
  • Other prescribed particulars

The investor should check whether the information required under the rules is already available in its TRC before determining whether additional information through Form 10F is required.

Practical Example

Suppose an overseas fund receives dividend income from an Indian listed company.

The fund provides a TRC issued by its home-country tax authority.

However, some of the prescribed particulars required for claiming treaty relief are not contained in the TRC.

In such a situation, the fund may need to furnish the missing information through Form 10F, subject to the applicable requirements.

The Indian payer should not simply apply a treaty rate because the recipient has provided a foreign tax residency document. The relevant DTAA article, eligibility conditions and supporting documentation should be reviewed.

Does Every Foreign Investor Need Form 10F?

Not necessarily.

The requirement should be considered based on:

  • The applicable DTAA
  • The contents of the TRC
  • The prescribed information requirements
  • The nature of the income
  • The investor's circumstances

Therefore, saying “every FPI must file Form 10F” would be too broad.

The correct approach is to determine whether the prescribed information is available and whether Form 10F is required for the particular treaty claim.

How Does This Affect TDS?

When an Indian entity makes a payment to a foreign investor, it needs to determine the appropriate withholding treatment.

This involves looking at the Income-tax Act as well as the applicable DTAA, where treaty relief is being claimed.

For example, if an FPI claims a beneficial treaty rate on dividend income, the payer should have sufficient documentation to support the treaty position before applying the relevant rate.

A TRC alone should not be treated as an automatic approval of a particular tax rate.

Documents an FPI Should Keep Ready

Depending on the transaction, the investor may need:

  • Tax Residency Certificate
  • Form 10F, where applicable
  • Tax identification details
  • Relevant DTAA documentation
  • Investment and income records
  • Other supporting documents required for the treaty claim

Final Takeaway

For FPIs, DTAA compliance can be understood through a simple sequence:

Check treaty eligibility → Establish tax residency → Review TRC → Furnish Form 10F where required → Determine applicable withholding

The exact tax treatment should always be checked against the specific DTAA and facts of the transaction.