8 Smart Ways NRIs Can Reduce Their Tax Liability in India

You worked hard for that money. You sent it back home. You invested in property. You kept savings in an Indian bank account.

And then the tax bill arrived.

A big chunk just... gone. And the worst part? Most of it was avoidable.

Here is what surprises a lot of NRIs: the Indian tax system actually has several legal ways to reduce your tax burden. These are not loopholes. They are provisions written right into the Income Tax Act. But they go unclaimed every single year because most NRIs simply do not know they exist.

NRIs can reduce their tax liability in India through a combination of DTAA benefits, NRE account structuring, Section 80C and 80D deductions, capital gains exemptions under Sections 54 and 54EC, lower TDS certificates under Section 197, and by filing an ITR to claim refunds on excess TDS deducted.

This blog covers 8 specific, legal strategies to reduce your Indian tax bill. For each one, you will know who it applies to, how it works, and what to actually do about it.

First, a Quick Note on NRI Tax Slabs for FY 2025-26

Before the strategies, let us get one thing straight.

India does not tax your global income if you are an NRI. It only taxes income that accrues or arises in India. Your salary from abroad, your foreign bank interest, your overseas investments? Not India's concern.

Only your Indian income gets taxed. That includes rent from a property in India, interest on your NRO account, capital gains from selling Indian assets, and dividends from Indian companies.

Under the new tax regime for AY 2026-27, here is what the slabs look like for NRIs:

Income Range	Tax Rate
Up to Rs. 3,00,000	Nil
Rs. 3,00,001 to Rs. 7,00,000	5%
Rs. 7,00,001 to Rs. 10,00,000	10%
Rs. 10,00,001 to Rs. 12,00,000	15%
Rs. 12,00,001 to Rs. 15,00,000	20%
Above Rs. 15,00,000	30%

A 4% Health and Education Cess applies on top of these rates.

One more thing: NRIs cannot claim exemptions like HRA or LTA that Indian residents get under the old regime. But several other deductions are available. And that is exactly what the next 8 sections are about.

Way 1: Use DTAA to Avoid Being Taxed Twice on the Same Income

Picture this. You earn rental income from your flat in Mumbai. You already pay tax on it in India. But your country of residence also wants a cut of it.

You end up paying tax on the same money. Twice.

That is called double taxation. And India has signed agreements with over 90 countries specifically to stop this from happening. These are called Double Taxation Avoidance Agreements, or DTAAs.

Countries covered include the USA, UK, UAE, Canada, Australia, Singapore, and Germany, among many others.

Here is how it helps you. Under a DTAA, depending on the type of income and the specific treaty, you can either:

• Get that income fully or partially exempt from Indian tax, or
• Claim a credit in your country of residence for the tax already paid in India

A simple example: an NRI living in the UK earns rental income from a Delhi flat. Under the India-UK DTAA, they may be able to reduce the Indian tax on that rental income. Less tax in India. No double payment.

To actually claim DTAA benefits, you need two things:

• Tax Residency Certificate (TRC): This is issued by the tax authority of the country you live in. It proves you are a tax resident there.
• Form 10F: A self-declaration form you submit to the payer (your tenant, your bank) when your TRC does not have all the required details.

Way 2: Keep Savings in NRE Accounts, Not NRO Accounts

This is one of the simplest tax wins available to NRIs. And one of the most ignored.

The difference between NRE and NRO accounts sounds like a technicality. It is not. The tax treatment is completely different.

Account Type	Interest Tax in India	Best Used For
NRE Account	100% Tax-Free	Parking foreign earnings
NRO Account	Taxable at 30% + surcharge	India-sourced income like rent, dividends

Think of it like two buckets. The NRE bucket is clean. Any interest it earns in India is completely tax-free. The NRO bucket is taxable. The moment money sits in there and earns interest, India takes 30% plus surcharge off the top.

A lot of NRIs park their foreign salary or overseas savings in an NRO account out of habit. They do not realise they are paying 30% tax on interest they did not need to pay any tax on.

The fix is straightforward. Keep your foreign earnings in an NRE account. Use the NRO account only for income that genuinely has to go there, like rent from an Indian property or dividends from Indian shares.

Also worth knowing: FCNR (Foreign Currency Non-Resident) deposits are another tax-free option. These let you hold deposits in foreign currencies like USD or GBP. The interest is completely exempt from Indian tax.

Way 3: Claim Deductions Under Section 80C and 80D

Here is some good news. NRIs can claim many of the same deductions as Indian residents.

The important condition: these deductions only work under the old tax regime. Keep that in mind.

Section 80C allows a deduction of up to Rs. 1.5 lakh per year on certain investments. As an NRI, the eligible options include:

• ELSS mutual funds (Equity Linked Savings Scheme)
• Life insurance premiums paid in India
• Principal repayment on your home loan in India
• Existing PPF account contributions -- NRIs cannot open a fresh PPF account, but if you opened one before moving abroad, you can continue putting money into it and claim the deduction

Section 80D covers health insurance premiums. Say you pay Rs. 20,000 a year for a health cover for your parents back in India. That entire Rs. 20,000 reduces your taxable income. The limit is Rs. 25,000 for yourself and Rs. 25,000 for parents (Rs. 50,000 if your parents are senior citizens).

Now here is the key decision point. These deductions only apply under the old tax regime. The new regime has lower slab rates but does not allow these deductions.

So before you choose a regime for AY 2026-27, do the math on both sides. Add up your total eligible deductions under the old regime. Compare the final tax you would pay in each option. Choose the one that actually costs you less.

Way 4: Use Capital Gains Exemptions Smartly

Sold a property in India? Or cashed out some mutual funds or shares?

That profit is a capital gain. And capital gains tax can be steep. But the Income Tax Act has a set of reinvestment-based exemptions that can reduce or completely eliminate this tax.

The part that trips people up: many NRIs (and even some chartered accountants) do not realise these exemptions are available to non-residents too. They are.

Section 54: Sell One House, Buy Another

Sell a residential property in India. Take the long-term capital gains. Reinvest them into buying or constructing another residential property in India. The gains are fully exempt.

The timeline matters. The new property must be bought within 1 year before or 2 years after the sale. If you are constructing, you get 3 years.

Section 54EC: Put the Gains Into Bonds

Do not want to buy another property? Take up to Rs. 50 lakh of your capital gains and invest in specified bonds issued by NHAI or REC. Do it within 6 months of the sale. That amount is exempt from capital gains tax. There is a 5-year lock-in on these bonds.

Section 54F: Sold Something Other Than a House?

This one is for NRIs who sell any other capital asset -- shares, mutual funds, gold. If you invest the full sale consideration (not just the gains, the full amount) into a residential property in India, the capital gain is fully exempt.

One important catch: even if you plan to use these exemptions, the property buyer will still deduct TDS at the time of purchase. Typically at 20% or more. The exemption does not automatically stop TDS from being deducted. You would need to file an ITR and claim the refund.

Way 5: Apply for a Lower TDS Certificate Under Section 197

Here is how most NRIs handle TDS: they let it get deducted at the full rate. They wait for the financial year to end. Then they file an ITR. Then they wait for the refund.

That process can take months. Sometimes longer. All that time, your own money is sitting with the government, earning nothing for you.

There is a better approach.

Under Section 197, you can apply in advance for a Lower TDS Certificate. This is a certificate issued by your Assessing Officer that tells the payer -- your tenant, your bank, the property buyer -- to deduct TDS at a lower rate. Not the standard 30%. A rate calculated based on your actual estimated tax liability after all your deductions and exemptions.

The form you need is Form 13. You file it on the Income Tax portal at incometax.gov.in before the income is received.

What you submit along with it:

• Your estimated income for the year
• Applicable deductions you plan to claim
• DTAA provisions if relevant
• Supporting documents

The Assessing Officer reviews the application and issues the certificate if satisfied. You then hand this certificate to your payer, and they deduct TDS at the reduced rate going forward.

This is particularly useful if you have regular rental income, significant NRO interest income, or a property sale planned. Instead of paying 30% TDS upfront and chasing a refund later, you pay close to your actual tax rate from the start.

Way 6: Claim All the Deductions You Are Entitled to on Rental Income

A lot of NRIs with rental income in India report the full rent received and pay tax on the entire amount.

They do not have to. There are deductions they are legally entitled to. And most are leaving money on the table by not claiming them.

Standard Deduction under Section 24(a): The law gives you an automatic 30% deduction on the Net Annual Value of your property. No bills, no receipts, no proof of expenses required. It is a flat deduction you get just for having a let-out property.

Home Loan Interest under Section 24(b): If you have a home loan on the property, you can deduct the interest paid on it. For a let-out property under the old tax regime, there is no upper limit on this deduction. In the early years of a loan when interest payments are high, this alone can bring taxable rental income down significantly.

Municipal Taxes Paid: If you pay municipal or property taxes on your Indian property, those amounts are deductible from the gross rent before arriving at the Net Annual Value.

Here is what this looks like in practice. Say your property earns Rs. 4,00,000 in annual rent. You pay Rs. 20,000 in municipal taxes. Net Annual Value is Rs. 3,80,000. The 30% standard deduction brings it to Rs. 2,66,000. If you also have home loan interest of Rs. 1,50,000, the taxable amount drops to Rs. 1,16,000.

Compared to paying tax on the full Rs. 4,00,000. That is a significant difference.

Way 7: Time Your Return to India to Use the RNOR Window

This one is specifically for NRIs who are thinking about moving back to India in the next few years.

When you return after a long stint abroad, you do not immediately become a full tax resident in India. There is an in-between status: RNOR, or Resident but Not Ordinarily Resident.

During the RNOR period, which can last 2 to 3 years depending on your residency history, your foreign income is not taxable in India. Only your Indian-sourced income gets taxed. Everything you earned abroad, remittances from foreign accounts, foreign investment income -- none of it is touched.

This window is one of the most powerful tax planning tools available to returning NRIs. But it only works if you plan the timing carefully.

Returning at the start of a financial year, around April, gives you the full year in RNOR status. Returning in December means you lose most of that year. Use the RNOR period to bring foreign savings into India, restructure your investment portfolio, and settle your finances before you become a full resident and your global income becomes taxable.

Way 8: File Your ITR in India and Claim TDS Refunds

This last one sounds obvious. But a surprising number of NRIs skip it entirely.

They think filing an ITR in India is either not required or not worth the hassle. Both assumptions are often wrong.

Here is the reality. TDS gets deducted on your Indian income at the maximum applicable rate. That is 20% on property sale proceeds. 30% on NRO account interest. High rates across the board. But your actual tax liability, after deductions, slab rates, and DTAA benefits, may be much lower. Sometimes it is zero.

Filing an ITR is how you get that excess TDS back.

It is mandatory for NRIs if Indian income exceeds the basic exemption limit -- Rs. 2.5 lakh under the old regime or Rs. 3 lakh under the new regime for AY 2026-27. But even if you fall below the threshold, filing voluntarily has real, practical benefits.

A clean ITR filing history helps when you:

• Apply for a home loan or credit facility in India
• Want to sell a property and repatriate the proceeds abroad
• Apply for visas to countries that ask for tax return documentation
• Need to show financial compliance during NRI status verification

It takes a few hours. Or a few minutes if you use a tax professional. The refund that comes back is your own money.

Talk to an NRI Tax Expert -- Reduce What You Owe, Legally

Tax planning is not a one-size-fits-all exercise. The DTAA country you are in, the type of income you earn in India, the tax regime you choose, and your future plans -- all of these change which strategies will work best for you.

The MostlyNRI team connects you with qualified NRI tax advisors who understand both Indian and international tax rules. Get a plan. Stop overpaying.

All 8 Strategies at a Glance

Strategy	Applicable Provision	Key Benefit
Use DTAA	DTAAs + TRC + Form 10F	Avoid double taxation on Indian income
NRE Account Structuring	RBI guidelines	Tax-free interest on foreign earnings
Section 80C and 80D	Income Tax Act (old regime only)	Up to Rs. 2 lakh+ in deductions
Capital Gains Exemptions	Sections 54, 54EC, 54F	Reduce or eliminate capital gains tax
Lower TDS Certificate	Section 197, Form 13	Pay lower TDS at source from day one
Rental Income Deductions	Section 24(a) and 24(b)	Reduce taxable rental income significantly
RNOR Window	Residency rules under IT Act	Foreign income tax-free for 2 to 3 years on return
ITR Filing and TDS Refund	Income Tax Act	Recover excess TDS deducted at source

Conclusion

Paying tax as an NRI does not mean accepting every deduction or TDS amount at face value. Indian tax laws already provide several legal ways to reduce your liability — but only if you know how to use them correctly. From DTAA benefits and tax-free NRE accounts to capital gains exemptions and lower TDS certificates, smart planning can save lakhs of rupees every year. The key is understanding which provisions apply to your specific income and residency situation.

Even simple steps like filing your ITR on time or choosing the right tax regime can make a significant difference. Many NRIs end up overpaying taxes simply because they do not plan in advance. With the right strategy, you can stay fully compliant while keeping more of your hard-earned money. The goal is not to avoid tax illegally — it is to stop paying more than the law actually requires.

Frequently Asked Questions