How Can NRIs Claim DTAA Benefits While Filing ITR?

I recently went through the same exercise for an NRI family member.

The documents we kept ready were:

• Tax Residency Certificate from the country of residence
• Foreign tax identification number
• Passport/residency details
• Indian income statements
• TDS certificates/Form 16A where applicable
• Bank statements
• Details of tax already paid outside India, if claiming foreign tax credit

The important point is that TRC doesn't mean every Indian income automatically becomes tax-free or gets the same treaty rate.

The tax treatment depends on the income category and the applicable DTAA article.

Also, don't assume the TDS rate appearing on an Indian bank statement is necessarily the final tax liability. Depending on the treaty and circumstances, a taxpayer may need to claim the applicable relief while filing the return.

The Income Tax Department currently lists ITR-2 and ITR-3 as applicable return forms for non-resident individuals depending on their income sources. 

One thing that confused me initially was the difference between DTAA relief and foreign tax credit.

If you're claiming that India should tax a particular income at a lower treaty rate, that's a DTAA-rate question. If you've already paid tax in one country and are seeking credit for tax paid in the other country, that's a different relief mechanism.

For foreign income and foreign taxes, the ITR has specific schedules for reporting the income and claiming relief. The Income Tax Department's guidance says Schedule FSI is used by residents for foreign-source income and Schedule TR for tax relief, including details relevant to the applicable DTAA.

For an NRI with Indian-source income, though, don't simply copy the same process used by a resident taxpayer. The return form and applicable schedule depend on the income and residential status.

I claimed DTAA treatment on Indian income while being a tax resident in another country, and the first thing I sorted out was my Tax Residency Certificate (TRC).

The treaty doesn't automatically apply just because you're an NRI. You need to check the specific India–UK treaty article applicable to the particular type of income.

For example, interest, dividends, capital gains, and other income can have different treaty provisions. So I wouldn't use one DTAA rate for everything.

I also kept my foreign tax-residency details and TIN available while preparing the return.

The Income Tax Department's ITR guidance specifically requires non-residents claiming DTAA benefits to provide relevant treaty information, and its validation rules state that non-residents claiming DTAA are required to file Form 10F.

I'd therefore work from the current ITR utility rather than an old tax blog because the forms and procedures can change.

 live in Singapore, and my advice would be to review the relevant DTAA article before filing because not every type of income is treated the same way.

For example, rental income, interest, dividends, and capital gains can each have different treaty provisions depending on the agreement between India and the other country. I also verified my residential status before filing because that affects how the treaty applies.

If your case is straightforward, the process isn't too difficult, but if you have foreign salary, investments, or tax paid in multiple countries, it's worth getting professional advice. Treaty benefits depend on your facts and supporting documentation, so everyone's experience can be slightly different.

I'm based in Canada, and I claimed relief for tax deducted there on income that was also taxable in India.

The most important step for me was filing Form 67 because I was claiming a Foreign Tax Credit (FTC). I also kept copies of my Canadian tax assessment, tax payment records, and foreign income statements. The Income Tax Department's guidance explains that Form 67 is used to claim credit for foreign taxes paid and requires supporting documents such as proof of tax payment or deduction.

My return was processed normally, and I didn't receive any additional queries, but I made sure every amount matched my records before filing.