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Built for Oman NRIsSave 20% on interest

Oman's 10% interest cap beats UAE. And from 2028, the rules change forever.

Oman's treaty rate on interest is 10%, two-and-a-half points better than UAE's. The January 2025 protocol pulled royalty and technical services withholding down to 10% from April 2026. And from January 2028, Oman becomes the first GCC country with personal income tax (5% above OMR 42,000), your DTAA stops being pure savings and becomes a credit play. Around OMR 585 a year for a Ruwi shop owner with Indian rentals.

OMR 585

lost per year by Oman NRIs

10%

DTAA treaty rate on interest income
(instead of 30% TDS deducted in India)

780,000+

Indians in Muscat

Trusted by Indians in Muscat · Senior CAs who specialise in NRI tax

Senior CAs handle your whole India tax side — filing, recovery, notices, property, repatriation. No India trip needed.

Not just DTAA

Chartered Accountants for Oman NRIs — your whole India tax life

DTAA refund recovery is our flagship, but it's one of many things our ICAI-registered CAs handle for Oman NRIs — filing, property, tax notices, repatriation and more, all from Oman with no India trip.

At a glance

Where Oman NRIssave, and where they don't

Green bars = your treaty rate. Red bars = what your bank actually deducts. The gap is your money.

FD / NRO InterestYou save 20%
Default
30%
Treaty
10%
DividendsYou save 7.5%
Default
20%
Treaty
12.5%
Other IncomeYou save 30%
Default
30%
Treaty
0%

3 income types(capital gains, rental, etc.) where the treaty rate matches the default are not shown above. Some treaties include Article 22 provisions for “other income” — eligibility depends on your specific income structure. A CA will confirm which rates apply to you.

What is TDS?

Tax Deducted at Source. Whenever you earn income from investments in India — FD interest, mutual fund returns, dividends — the payer (bank, AMC, or company) deducts tax before crediting your account. For NRIs, this is usually 30% under Section 195, regardless of what you actually owe.

What is DTAA?

Double Tax Avoidance Agreement. A treaty between India and Oman that caps the tax rate on your Indian income. For example, interest is capped at 10% instead of 30%. The difference is legally yours to claim back.

Want exact numbers, not estimates?

Upload your AIS (Annual Information Statement from the IT portal) and we'll match every TDS line against the India–Oman DTAA treaty rates.

Upload your AIS, free

Real numbers

A typical Oman NRI's story

Based on Roughly 60% blue-collar, construction (Galfar, Mushrif), oil services contractors at Sohar/Salalah, hospitality (InterContinental, Crowne Plaza Muscat), retail and gold souk staff in Mutrah. Strong Malayali small-business community in Ruwi (spare parts, electronics, textiles, restaurants, many sole proprietors with Muscat Chamber registration). White-collar minority: oil & gas at PDO/OQ, engineering consultancies, banking at Bank Muscat/NBO, healthcare at Royal Hospital and Aster., the kind of people in the Indian community in Oman.

S

Shameer

47, owns a spare-parts shop in Ruwi (Muscat Chamber registered sole proprietor), originally from Kozhikode, NRI for 19 years. Has a 3-BHK rental in Kochi and steady FD ladder funded by shop drawings.

Indian Investments

FD Amount₹75,00,000
Interest Rate7.25%
MF Portfolio₹18,00,000
Annual MF Redemption₹6,00,000
NRO Balance₹11,40,000

Annual TDS Impact

Without DTAA (what's being deducted)₹2,62,920
With DTAA (what should be deducted)₹1,37,640

Every year, Shameer saves

1,25,280

5-year recovery potential

6,26,400

This is just one example. Many Indians in Muscat with investments of Blue-collar: ₹4-15L FDs, modest MFs. Sole-proprietor shop owners typically have ₹15-40L NRO/FD plus a Kerala or Karnataka rental flat. White-collar oil & gas / banking: ₹20-60L MFs, ₹15-35L FDs. save even more.

Your side of the process

How to get your Tax Residency Certificate

You're an Indian in Oman. India needs proof. Here's the workflow from Oman, documents, portal, timeline, the lot.

Who issues it

Oman Tax Authority

What it costs

OMR 20 (~₹4,300)

Timeline

2-3 weeks

Form 10F / Form 41

Required alongside TRC

Apply here

Oman Tax Authority Portal

tms.taxoman.gov.om

Open →

Step by step

  1. 1

    Log into the Oman Tax Authority portal with your employer's TIN or your own if self-employed.

  2. 2

    Request a 'Tax Residency Certificate' for treaty purposes, specifying India.

  3. 3

    Submit supporting documents digitally.

  4. 4

    Processing takes 2-3 weeks; certificate issued digitally.

  5. 5

    Forward to your Indian CA.

Documents you'll need

  • Valid Oman residence card
  • Employer sponsor letter
  • Salary certificate
  • Passport copy with Oman entry stamp

Oman-specific gotchas

  • The India-Oman protocol signed 27 January 2025 becomes effective 1 April 2026. It reduces royalty and FTS withholding from 15% to 10% and adds a mutual-assistance-in-collection article, old Indian demands can now follow you to Muscat.
  • Oman's TRC process is less digitised than UAE, expect at least one round of in-person document verification at the OTA office in Muscat.

Once you have the TRC

Attach the Oman TRC to your Indian Form 10F. The 10% interest rate under the India-Oman DTAA is the second-best in the Gulf (only Saudi matches on dividends).

Don't want to deal with Oman Tax Authority yourself? Our CAs handle the TRC workflow for Oman NRIs every day.

Things Oman NRIs should know

Pitfalls we've seen Indians in Muscat face

We work with the Indian community in Oman every day. These are the traps that cost real money.

Oman becomes the first GCC country to introduce personal income tax — 5% above ~OMR 42,000/year, from 1 January 2028. Senior managers, doctors and shop owners earning above the threshold will pay Omani tax for the first time, and the DTAA's Article 25 credit mechanism will suddenly matter.

The January 2025 DTAA protocol is in force from FY 2026-27. It pulled royalty and FTS withholding from 15% down to 10%, relevant for anyone billing software, design or consulting back to Indian clients. The 10% interest cap stayed unchanged.

Sole-proprietor shop owners in Ruwi, Mutrah and Wadi Kabir (spare parts, electronics, garments, textiles) need a Muscat Chamber of Commerce membership letter alongside their residence card to apply for the TRC. The OTA front desk will turn you back without it.

Oman's TRC process is still partially manual. No portal, no online tracking, physical visit to the OTA office, paper acknowledgement, courier the certificate. Plan 2-4 weeks before any Indian deadline.

Many Oman Indians have employer-provided accommodation with a PO Box address. Indian banks reject this for KYC during NRO repurposing. Use the residence card's listed address, not the PO Box, when updating bank records.

Final-exit visa scenarios: once you cancel residence and leave, the OTA will not issue a back-dated TRC for the months you were resident. File the TRC application BEFORE you submit your visa cancellation.

Full breakdown

Oman's DTAA beats UAE's. Here's why.

CA help for Oman NRIs

When Indians in Muscat need a Chartered Accountant

Oman levies no personal income tax, so there is no home-country return to reconcile and no foreign tax credit to claim. Every rupee a CA recovers on the Indian side is a clean saving rather than an offset against tax owed elsewhere. These are the situations that come up most often for NRIs in Oman.

Recovering excess TDS on your Indian income via DTAA

With no personal income tax in Oman, reducing India's high default withholding to the India-Oman treaty rate is a straight saving with nothing to credit at home. A CA files Form 10F and the return to recover what was over-deducted on your NRO interest and other income.

Learn more

TRC and Form 10F to claim treaty rates at source

To apply the India-Oman treaty rate before tax is withheld, you need a tax residency certificate from Oman plus Form 10F filed on the Indian portal. A CA generates Form 10F against your TRC and PAN so the payer deducts at the lower rate.

Learn more

Net-worth certificate for a visa or residency application

Several visa and residency routes ask for a CA-certified statement of your assets and net worth, including your Indian holdings. We prepare the certificate in a form the authorities will accept.

Learn more

Lower TDS on an Indian property sale via Form 13

When you sell Indian property, the buyer must withhold tax on the whole sale price unless you obtain a lower-deduction certificate. A CA files the Form 13 application so tax is deducted on the actual gain, not the gross consideration.

Learn more

Moving funds out of India — NRO to NRE transfer

Repatriating money from an NRO account needs Form 15CA and a CA's Form 15CB certifying the tax position before the bank will release it. A CA handles the certificate and the transfer so the funds move cleanly to your NRE account.

Learn more

Tax on gratuity and end-of-service benefits when you leave

End-of-service gratuity earned in Oman and any Indian superannuation can both carry Indian tax consequences depending on your residential status in the year you receive them. A CA works out what India can tax and how to report it.

Learn more

Last reviewed 2026-06-11. Each link opens the full walkthrough — what the CA does, the documents, and a worked example.

Oman NRIs who recovered

Real people. Real money back.

Oman's rate is 10%... better than UAE's 12.5%. Was paying 30% for 15 years. Fifteen years. The condonation filing alone recovered ₹4.7 lakhs with Section 244A interest. Life-changing, honestly.

AK

A.K.

Project Director, Muscat

₹4,70,000

Six years... six years I overpaid TDS on my FDs. Nobody said a word. Not my bank, not my CA. TrustNRI recovered ₹2.8 lakhs including past refunds. The whole thing was remote, didn't step foot in India.

RK

R.K.

Software Engineer, Dubai

₹2,80,000

Questions from Oman NRIs

Everything Indians in Muscat ask us

50+ answers. Hover on for plain-English explanations.

Short version: India treats you as an and deducts 30% on your interest by default. That's the rate for “foreigner, no treaty claimed.” But India and Oman have a tax treaty (called ) that caps this at 10%. The difference — 20%, is money you're entitled to but aren't getting back. Most Indians in Muscat don't know this exists.

OMR 2,925

lost over 5 years by the average Oman NRI

Every year you wait, another OMR 585 walks out the door.

1. Upload 26AS

Two minutes. We read your TDS, flag the excess, quote your recovery.

2. We file the treaty paperwork

Form 10F + your country's tax certificate + ITR-2. We pull every form, you stay abroad.

3. Refund into your NRO

Direct credit from the ITD. You keep 85%. Our 15% is success-only.

Section 244A interest at 6%/yr is ticking on your refund right now.

Get a free 15-min call with a CA who knows Oman–India tax

Just your WhatsApp number. We call within 24 hours. No spam, no card.

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