The Death of Form 10F: The New Way Singapore NRIs Must Claim DTAA Tax Relief

If you are an Indian professional or business owner living in Singapore, your financial footprint back home is likely significant. Whether you are receiving quarterly dividends from your Indian stock portfolio, earning rental income on a condo in Bangalore, or collecting interest on a Non-Resident Ordinary (NRO) account, you have a silent partner in your earnings: the Indian Income Tax Department.

Left unchecked, Indian banks and corporate payers are legally required to deduct Tax Deducted at Source (TDS) at standard domestic rates, often hitting a steep 20% to 30%.

To protect your wealth, you have likely been relying on the India-Singapore Double Taxation Avoidance Agreement (DTAA), which slashes withholding taxes significantly (for instance, capping individual dividend tax at 15%).  

But if you are managing these investments, your compliance playbook just changed completely. Form 10F is officially dead. Under the newly enacted Income-tax Act, 2025, any cross-border treaty benefit claimed must now be processed through a brand-new framework: Form 41. 

Here is your step-by-step compliance guide to ensuring your Indian income isn't subject to maximum tax deductions.

Why Form 10F Expired and Form 41 Took Over

Historically, to claim DTAA benefits, you submitted your Singapore Tax Residency Certificate (TRC) to your Indian financial institution. Because many overseas TRCs lack specific finer details required under Indian tax code, a self-declaration called Form 10F was used to bridge the gap. 

Under the new regulatory regime, Form 41 is the formalized, updated self-declaration under Section 159(8) of the Act.

The Risk: If you attempt to use the old Form 10F layout or fail to submit the updated declaration, your Indian asset managers or banks are legally obligated to ignore your DTAA privileges and tax you at the maximum default domestic rate.

Step 1: Secure Your TRC from IRAS

Before touching the Indian tax portal, you must prove your tax residency status to the Indian government. The only document they accept as valid proof is a Tax Residency Certificate (TRC) issued by the Inland Revenue Authority of Singapore (IRAS). 

How to get it digitally:

1. Log in to the IRAS myTax Portal using your Singpass.

2. Navigate to "Apply for Tax Residency Certificate".

3. Select India as the country and choose the relevant Calendar Year.

4. Submit the digital application. IRAS typically processes and issues the digital certificate within 1 to 5 working days.

The Calendar Catch: Singapore taxes on a Calendar Year basis (January–December), while India tracks a Financial Year (April–March). A Singapore TRC issued for 2026 only legally covers your residency up to December 31, 2026. To cover the remaining portion of the Indian tax year (January–March), you will need to request a subsequent TRC and file a matching Form 41.

Step 2: Electronically File Form 41 on the Indian Portal

Form 41 must be filed online directly on the Indian e-filing portal before your Indian income payouts are processed.

1. Log In to the e-Filing Portal

Go to the official Indian Income Tax e-filing portal. If you do not have a Permanent Account Number (PAN) and aren't required to hold one, use the portal's dedicated "Non-Resident without PAN" pathway to set up a unique NR ID login.

2. Locate Form 41

Go to e-File > Income Tax Forms > File Income Tax Forms. Select the tab labeled Forms as per Income Tax Act 2025, search for Form 41, and click File Now.

3. Fill Out Applicant & Residential Details

Complete the required panels. You will need to input your personal identifiers, your foreign address, and your Singapore Tax Identification Number (TIN), which is simply your FIN or NRIC number.

4. Upload the IRAS TRC

Attach the digital PDF copy of the TRC you retrieved from IRAS. Complete the mandatory declaration section confirming you do not maintain a Permanent Establishment (PE) in India that would void your treaty protection.

5. e-Verify the Form

Submit and digitally verify the form. If logged in via PAN, you can use an Electronic Verification Code (EVC) via your net banking or a Digital Signature Certificate (DSC). If using an NR ID login, verify via the OTPs sent to your registered international mobile and email.

The Cross-Border Summary Checklist

Keep these essential operational rules in mind as you navigate your cross-border taxes:

File Early: File Form 41 at the beginning of the Indian financial year, or as soon as you anticipate an Indian asset distribution. If the money moves before the form is verified, the higher tax will be withheld at source. 

Annual Necessity: Form 41 is not a permanent registration; it must be filed fresh once every tax year per streams of income. 

No Edits Allowed: The portal does not allow you to modify a filed Form 41. Double-check your foreign TIN and address details before executing your e-verification.

Notify Your Payers: Once successfully submitted, download the Form 41 acknowledgment receipt and email it along with your IRAS TRC directly to your Indian bank relationship manager or corporate company secretary.

Taking an hour out of your weekend to align your paperwork saves you from a massive headache later and keeps your hard-earned cross-border investment returns exactly where they belong: in your portfolio.

If you would like to learn how you can structure your finances for maximum tax efficiency without compromising on growth and performance, book a free 30-minute call with an NRI-specialist wealth manager today.