Thailand DTA · Income × Treaty · 🇮🇳 India × 🧑💼 Employment Income
Employment Income 🧑💼 × DTA India 🇮🇳
Employment Income × India — §40(1) / Article 15 (Dependent Personal Services) · MLI covered · in force since 1986 (protocol 2015)
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- Treaty Article
- Article 15 (Dependent Personal Services)
- Thai domestic
- Progressive 0–35% (PND.1 monthly + PND.91 annual)
- Treaty rate
- Article-based (see below)
- MLI
- Covered
- In force
- 1986 / 2015
183-day rule (Art. 15) — present in Thailand < 183 days, employer is non-resident, and salary not borne by a Thai PE → fully exempt in Thailand. — for the India treaty pair, the lever is: FTS just 10% (vs 15% domestic). Form 10F + IN Tax Residency Certificate. GAAR override active since 2017 This eliminates double taxation and unlocks the Foreign Tax Credit at the residence state.
Key numbers: Thai domestic WHT Progressive 0–35% (PND.1 monthly + PND.91 annual) vs treaty rate Article-based (see below) under DTA India (Article 15 (Dependent Personal Services)) — that gap is the savings reclaimed via Form RO.21 + Thai CoR (RO.22).
Procedure: Employer files PND.1 monthly; employee files PND.91 by 31 Mar (paper) / 8 Apr (e-file). The recipient must furnish a Tax Residency Certificate from Revenue Department + CBDT India plus a beneficial-ownership declaration. NYC Visa handles translation + Apostille / Consular legalisation + RD filing end-to-end.
Common pitfall: Day-count uses physical-presence days incl. arrival/departure, weekends, holidays — passport + immigration record is primary evidence; a single miscount voids treaty relief. — we pre-screen each case against the treaty-flow chart and run a Principal Purpose Test (PPT) before filing to minimise RD rejection risk.
Typical clients on this DTA route: Tata, Mahindra, IT outsourcing, GIFT City SPVs, Wipro/Infosys consultants, IN e-commerce sellers — cases often combine with LTR Visa, Smart Visa or BOI tax holiday for long-run effective-rate optimisation.
Tax-rate comparison (Thai domestic vs Treaty)
Thai domestic
Progressive 0–35% (PND.1 monthly + PND.91 annual)
§40(1)
Treaty rate
Article-based (see below)
Article 15 (Dependent Personal Services)
Reclaimable gap
RO.21
Royal Decree No. 167 (1986) + Protocol 2015 — IN/Thailand DT…
Typical scenarios
Short-term secondee on cross-border project
Regional executive based outside Thailand
Remote worker employed by foreign parent
Frequent business traveller (day-count risk)
Required documents
Employment contract (foreign-employer letterhead)
Passport + Thai immigration day-count log
Salary borne by foreign entity (payroll memo)
Tax residency certificate (home country)
Form WP.3 / WP.10 (if work permit involved)
Common pitfall
Day-count uses physical-presence days incl. arrival/departure, weekends, holidays — passport + immigration record is primary evidence; a single miscount voids treaty relief.
10 d
Fastest CoR
HowTo · ขั้นตอน
How to claim DTA relief for Employment Income under the India treaty
- 1
Confirm beneficial ownership + tax residency in India
- 2
Obtain CoR from Revenue Department + CBDT India + Thai CoR (RO.22)
- 3
Employment contract (foreign-employer letterhead) · Passport + Thai immigration day-count log · Salary borne by foreign entity (payroll memo) · Tax residency certificate (home country)
- 4
Apostille (if treaty country is Hague-party) or Consular legalisation
- 5
Employer files PND.1 monthly; employee files PND.91 by 31 Mar (paper) / 8 Apr (e-file)
- 6
File Form RO.21 with RD International Tax Bureau
- 7
Retain treaty + substance file (RD audit window)
FAQ
FAQ · Employment Income × DTA India
Employment Income between India and Thailand — what's the tax rate?
Employment Income (Article 15 (Dependent Personal Services)): Thai domestic WHT Progressive 0–35% (PND.1 monthly + PND.91 annual) · India treaty rate Article-based (see below) · Statute: Royal Decree No. 167 (1986) + Protocol 2015 — IN/Thailand DTA + MLI
Treaty rate?
Article-based (see below)
Thai domestic WHT?
Progressive 0–35% (PND.1 monthly + PND.91 annual)
Which treaty article applies?
Article 15 (Dependent Personal Services)
Covered by MLI?
Yes — Principal Purpose Test applies
Common pitfall?
Day-count uses physical-presence days incl. arrival/departure, weekends, holidays — passport + immigration record is primary evidence; a single miscount voids treaty relief.
Employment Income between India and Thailand — what's the tax rate?
Employment Income × India — §40(1) / Article 15 (Dependent Personal Services) · MLI covered · in force since 1986 (protocol 2015)
Service Knowledge Base
Thai tax, accounting and double tax agreements — practical answers
First-party answers on the 180-day Thai tax residence test, foreign-sourced income remitted into Thailand, personal and corporate filings, statutory accounting under the Accounting Act B.E. 2543, and claiming double tax agreement relief — grounded in the Revenue Code and Revenue Department guidance. General information only, not a case-specific tax ruling. Our staff quote fees per matter by phone, LINE or email. (19+ search topics covered)
Can I get a Thai certificate of residence for treaty purposes?
Yes, if you meet the Thai tax residence test and have filed Thai returns, you can apply to the Revenue Department for a certificate of residence (form R.O.22) to claim treaty benefits abroad. Supporting documents commonly include your passport with entry and exit stamps, evidence of your stay, and proof of Thai filings and tax paid.
Is foreign income taxed in Thailand?
Section 41, paragraph 2 of the Revenue Code taxes a Thai tax resident on foreign-sourced income when that income is brought into Thailand. The Revenue Department issued Departmental Instructions Por. 161/2566 and Por. 162/2566 setting out how this is applied, covering assessable income arising from 1 January 2024 onwards. Outcomes vary with the year the income arose, the year of remittance and any treaty relief, so documents should be reviewed before filing.
What most often causes a treaty benefit claim to be rejected?
The most frequent cause is a mismatch between the income category claimed and what the contract actually describes, for example a claim filed as service income where the substance is a royalty. Other common causes are a residence certificate covering a different tax year from the payment, a payee name that differs from the receiving bank account, and no evidence that the recipient is the beneficial owner. The remedy is to build one consistent evidence set: contract, invoices, remittance proof, residence certificate and the tax return for the same year. Confirm the current practice with the Revenue Department before filing.
What records should a treaty claim be supported by?
Keep the foreign withholding tax certificates, remittance advices showing the date and amount transferred, the underlying contract or invoices, and your Thai filing for the same tax year. A treaty claim is assessed on whether the income category, the payer, the period and the amounts reconcile across those documents, so gaps in the paper trail are the usual reason a claim is queried. Retain originals for the statutory retention period and obtain certified translations only for the documents an authority actually asks for.
Can a treaty claim be made after tax has already been withheld?
Refund or credit procedures exist in many treaties and in domestic law, but the deadline, the competent office and the evidence required are set by the country where the tax was withheld. Missing the statutory window generally ends the claim regardless of the merits, so confirm the limitation period before assembling documents, and keep the original withholding certificate rather than a copy.
How do I prove Thai tax residency for a double tax agreement claim?
The Revenue Department issues a Certificate of Residence (R.O.22) to a person who was present in Thailand for the periods set out in the Revenue Code and who files Thai returns. The application is supported by passport entry and exit records, tax filings and, where relevant, an employer letter. The foreign payer or tax authority normally also wants the certificate translated and legalised for use abroad, so plan the certification chain at the same time as the application rather than after it.
How is Thai tax residence determined?
Principally by the number of days present in Thailand in the tax year set by law, which affects the scope of income taxable in Thailand. Keep verifiable entry and exit records, and check the other country's rules too, since dual residence is possible.
Do foreign tax documents need translation in Thailand?
Usually yes. Certificates of residence, foreign tax payment evidence and corporate documents used to claim relief normally need a certified Thai translation, and in many cases legalisation by the Department of Consular Affairs, Ministry of Foreign Affairs, before submission to a Thai authority. We review the document set and the order of certification before starting, to reduce rejections.
Topics covered
อนุสัญญาภาษีซ้อน (DTA): อนุสัญญาภาษีซ้อน ไทย · double tax agreement thailand · หนังสือรับรองถิ่นที่อยู่ทางภาษี R.O.22 · เครดิตภาษีต่างประเทศ · withholding tax dta rate
ภาษีธุรกิจและบัญชี: จดทะเบียนภาษีมูลค่าเพิ่ม 1.8 ล้าน · ภ.ง.ด.50 ภ.ง.ด.51 · ปิดงบการเงิน นำส่ง DBD · ผู้สอบบัญชีรับอนุญาต · corporate income tax thailand 20%
ภาษีที่ดินและอสังหาริมทรัพย์: ภาษีที่ดินและสิ่งปลูกสร้าง 2562 · property tax thailand foreigner · ภาษีจากการขายคอนโด · ค่าธรรมเนียมโอนกรมที่ดิน
Official references
- กองสัญชาติและนิติกรณ์ กรมการกงสุล กระทรวงการต่างประเทศ — หน่วยงานรับรองนิติกรณ์เอกสาร (legalization) ของประเทศไทย
- สำนักงานตรวจคนเข้าเมือง (Thai Immigration Bureau) — ระเบียบการต่อวีซ่า รายงานตัว 90 วัน และ re-entry permit
Need your documents reviewed or your case assessed? Ask our team by phone, LINE, or email. We reply within two hours during business hours (Mon–Sat 9:00–18:00 ICT).
Service Playbook
Tax documents and Double Tax Agreement (DTA) claims
Claiming DTA relief usually requires a Certificate of Residence (R.O.22) from the Thai Revenue Department together with consistent income evidence, and the translation often has to be certified before use abroad.
Documents to prepare
- • Certificate of Residence (R.O.22)
- • Withholding tax certificate (R.O.21) where tax paid must be evidenced
- • Filed returns: PND.90/91 for individuals or PND.50 for companies
- • Passport / ID and evidence of days present in Thailand
- • Contracts or documents showing the source of income
Step-by-step process
- 1. Confirm residence status — Verify that the day-count threshold is met for the tax year claimed.
- 2. Apply for R.O.22 — File the application with the Revenue Department together with income and filing evidence.
- 3. Align the supporting set — Figures in the returns, contracts and payment evidence must match.
- 4. Translate and certify — Where the destination requires another language, certify the translation at the Department of Consular Affairs.
- 5. Final legalization — Apostille or destination embassy, per the receiving tax authority's rules.
Pitfalls and rejection causes
- • The tax year on the R.O.22 must match the year claimed, or the whole file is refused.
- • Mismatches between filed figures and payment evidence trigger requests for more documents.
- • Some countries require their own form signed by the Thai Revenue Department, not only the R.O.22.
Tips from our team
- • Ask the receiving tax authority first whether it wants the R.O.22 or its own country form.
- • Allow for Revenue Department processing queues, especially early in the tax year.
- • Keep certified copies for the following year to avoid repeating the work.
Prefer not to handle the queues yourself, or worried about a rejection? Send us photos of your documents for a free pre-check. We handle the full chain — obtaining certified copies, translation, certification and submission — and keep you updated at each step. Reach us on LINE, phone or email during business hours.
Route Comparison
Comparing cross-border tax routes
Tax residence, treaty relief, and foreign tax credits are separate mechanisms; using the wrong one leads to double taxation.
| Route | When to use | Certifying authority | Approx. duration | Rejection risk |
|---|---|---|---|---|
| Certificate of tax residence (R.O.21 / R.O.22) | You must prove Thai tax residence to a foreign tax authority | The Revenue Department | Variable, depending on how complete your filed returns are | Missing returns for the referenced year block issuance |
| Claim relief under a double tax agreement | You earn income from a country with a treaty with Thailand | The Revenue Department and the counterpart tax authority | Variable, per the mechanism that country applies | Assuming a treaty exempts all tax — most allocate taxing rights or grant a credit |
| Refund of over-withheld tax | Withholding exceeded the treaty rate | The tax authority of the withholding country | Highly variable — often several months | Missing the refund filing deadline forfeits the claim |
Timelines above are practical estimates from live casework and can change with each authority's policy; confirm with the receiving authority before booking travel. If you would rather not test routes by trial and error, our advisers can assess which route fits your case.
Advisory Service
We do not just process documents — we advise you through the whole case
Our team has worked on cross-border documents, certified translation and government liaison since 2015. Most rejections we see are not caused by missing paperwork but by choosing the wrong route on day one, so we always start with a case assessment.
Route assessment
We look at your destination, purpose and deadline, then tell you which certification route applies — and which steps you can skip.
Pre-submission review
Name spelling, consistency across documents, document age and translation format are checked before anything reaches a counter.
Timeline planning
We sequence the steps around your appointment or travel date and flag bottlenecks in advance.
Rejection recovery
We read the refusal reasons, identify the underlying cause, and plan a resubmission that answers what the authority asked for.
Rather not learn by trial and error? Send your case details and document photos for a review — reach us on LINE, phone or email during business hours.
Practical Q&A
Practical questions · Near me / DIY / Required documents
Is there a service point near me?
Our only office is at Ladprao 95, Wang Thonglang, Bangkok. Clients elsewhere can send scans through LINE @nycvisa for an initial scope review, then agree how to provide originals if required. Contact us before visiting or sending documents.
Can I handle this myself?
Many steps can be done personally under the relevant authority's rules. What usually costs time is the wrong sequence, a translation format that does not match the requirement, or a source document version the recipient will not accept. Check the destination checklist before starting and ask us if anything is unclear.
Which documents should I prepare?
Generally the original document from the competent authority, the owner's ID or passport, a translation in the format the destination requires, and a power of attorney if someone acts for you. Details vary by service type — ask our team for a case-specific checklist.
Practical advice & cautions
Accounting, tax and payroll: advice and cautions
Before you start
Retain original records for the statutory period
Tax invoices, receipts and accounting support must be kept for the period required by accounting law and the Revenue Code. Scans alone may not satisfy an audit.
Confirm personal tax residency before planning
Thai tax residency depends on days present in the tax year under the Revenue Code. Establish status first, then consider foreign-sourced income questions.
Seek advice before large cross-border transfers
Cross-border transactions may trigger reporting duties. Prepare source-of-funds evidence before executing the transfer to avoid later queries.
Align foreign-employee payroll with the work permit
Social security registration, withholding tax and work permit conditions must be consistent. Mismatched job titles can affect both tax and immigration files.
Common reasons documents get rejected
Filing on time but without supporting evidence
Returns filed without verifiable documentation can lead to queries and later assessments.
Assuming tax paid abroad removes the Thai filing duty
Filing obligations and treaty relief are separate questions. Confirm residency status and the applicable treaty terms before concluding.
Incomplete withholding tax certificates
Missing withholding certificates prevent the payee from claiming credit and are a common dispute in retrospective reviews.
Mixing personal and company accounts
Shared accounts make business expenses hard to prove and are a frequent audit issue.
Requirements differ by authority and destination country and can change. Confirm current conditions with the receiving authority, or ask our team by phone, LINE or email.
What people search for
Frequently searched topics about accounting, tax and payroll
- Double tax agreements
- Relief normally requires a certificate of tax residence from the treaty country plus documents specified by the Revenue Department.
- Social security for foreign employees
- Job title and salary data must align with the work permit and withholding tax records.
- Filing financial statements with the DBD
- This is separate from tax filing and has its own deadline; maintain one combined calendar.
- Thai tax residency
- Residency depends on days present in the tax year under the Revenue Code; establish status before planning.
These topics reflect the rules and practice of the relevant authorities and can change. Confirm with the receiving authority, or ask our team by phone, LINE or email.
Related services
What clients usually handle next
One document set often moves through several stages — translation, notarial certification, legalization and finally a visa filing. The links below follow that real sequence.
- Notarial services by a licensed Thai attorneySignature witnessing, certified true copies, affidavits and powers of attorney for overseas use
- Certified document translation, all languagesTranslations for Thai and overseas authorities with a certification statement
- NAATI-certified translation for Australia & New ZealandTranslations accepted by Australian government agencies, with certifier stamp
- Thai–foreign marriage registrationAffirmation of freedom to marry, embassy certification and district office registration
- Police clearance certificateFiled with the Royal Thai Police Special Branch, with translation and legalization
- Outbound visas for Thai nationalsDocument preparation, embassy appointments and pre-submission file review
External authority references
- กองสัญชาติและนิติกรณ์ กรมการกงสุล กระทรวงการต่างประเทศ — หน่วยงานรับรองนิติกรณ์เอกสาร (legalization) ของประเทศไทย
- กระทรวงการต่างประเทศ (MFA Thailand)
- HCCH – Apostille Section (อนุสัญญากรุงเฮก 1961) — รายชื่อรัฐภาคีและสถานะการใช้ Apostille
- กรมการปกครอง (DOPA) — ทะเบียนราษฎร ทะเบียนสมรส/หย่า และหนังสือรับรองสถานภาพ
Authority requirements change. Verify with the receiving authority before filing, or ask our team by phone, LINE or email.
Choosing a document translation provider in Thailand
Pick a translation provider by the destination, not by turnaround alone. If the file goes to the Thai Department of Consular Affairs or an embassy, the translator must know the format that office accepts, not just the meaning. Verify three things: the certifier is named and identifiable, the destination accepts that certification format, and names, dates and document numbers match the passport character for character.
How to evaluate a provider
- The certifier is named and identifiable — Consular offices and embassies check who certified the translation, not only the wording.
- Knows the format the destination accepts — Each embassy differs: attached source copy, letterhead, or prior consular legalization.
- Character-level verification — Mismatched name spelling and dates against the passport is the most common rejection cause.
- Owns corrections after rejection — Submissions run on appointment dates; slow corrections cost the applicant the slot.
- Documented custody of originals — Some civil registry documents are hard to reissue, so intake and return must be traceable.
Questions to ask before you commit
- How many working days does it actually take, counted from a complete file?
- If the receiving authority rejects or asks for changes, do you correct it, and under what terms?
- How can I track status, and who physically holds the original documents?
- Who will certify this translation, and will the certifier be named on the document?
- Does my destination require consular or embassy legalization afterwards?
Your options, and who each suits
| Option | Best for | What to know |
|---|---|---|
| Freelance translator | Informal use where no authority certification is required | Many embassies will not accept an uncertified translation. |
| Translation agency with certification | Visa, study and civil registry filings | Confirm the agency also handles the legalization step if the destination requires it. |
| End-to-end provider (translate + legalize) | Files with a fixed appointment deadline | Ask which steps are in-house and which are subcontracted. |
FAQ on choosing a provider
- Which translation service is recommended for embassy submissions?
- Choose one that names the certifier on the translation, knows the exact format your embassy accepts, and verifies names and dates against the passport before certifying. Ask whether they also handle consular legalization so the file does not stall between two vendors.
- Does a cheaper translation get rejected more often?
- Rejection correlates with format and verification, not price. A translation is rejected when the certifier cannot be identified, the layout does not match the receiving office's requirement, or a name or date differs from the passport.
แหล่งอ้างอิงทางการ · Authoritative Sources
- Royal Decree No. 167 (1986) + Protocol 2015 — IN/Thailand DTA + MLI — Bilateral DTA statute
- Thailand Revenue Code §§40, 50, 70, 76bis — Domestic withholding tax basis
- Multilateral Instrument (MLI) — BEPS Action 15 — Treaty covered by MLI
- Revenue Department Order Por. 161/2566 (remittance rule) — Foreign-income remittance taxable from 2024
- Form RO.21 / RO.22 (Tax Residency / Treaty Relief) — Forms for DTA claim
Other income types under this DTA