10 Essential Questions About TIN in Bhutan

In Bhutan, the Taxpayer Identification Number is officially known as the TPN (Taxpayer Number).

• For Individuals: It is often linked to the CID (Citizenship Identity Card) but issued as a distinct tax identifier.

• For Businesses: It is a unique 8 to 11-digit number assigned to legal entities, NGOs, and government agencies.

Bhutan utilizes a multi-layered system to ensure cross-departmental compliance:

• TPN (Taxpayer Number): The master key for all tax filings and GST reporting.

• CID (Citizenship Identity Card): The 11-digit biometric identifier for Bhutanese citizens.

• CRN (Company Registration Number): Issued by the Registrar of Companies for incorporated entities.

• BLN (Business License Number): Issued by the Department of Trade for specific business sectors.

Bhutanese identifiers follow a strict numeric logic designed for the BITS (Bhutan Integrated Taxation System) ecosystem.

• The TPN (Taxpayer Number) Structure: Typically 8 to 11 numeric digits (e.g., 10012345).

• The CID (Citizenship Identity Card) Structure: Exactly 11 numeric digits (e.g., 11401000123).

  • The first digit indicates the Dzongkhag (District).

  • The next two digits indicate the Gewog (Village block).

Technical Insight: As of January 1, 2026, the BITS platform serves as the primary gateway for GST and Excise Tax filings. The system performs real-time validation of the TPN against the National Digital Identity (NDI) database. Any B2B invoice issued via BITS with an invalid or inactive TPN will be rejected, preventing the buyer from claiming input tax credits. While RAMIS remains in use for transitionary Income Tax filings through 2026, it is being phased out in favor of the unified BITS framework.

The Department of Revenue and Customs (DRC), under the Ministry of Finance, is the sole authority for issuing TPNs and managing the RAMIS platform.

However, business registration begins at the Ministry of Industry, Commerce and Employment, which issues the CRN and BLN before the entity can activate its TPN.

Registration Thresholds & Mandates:

• Mandatory GST Registration: Every business with an annual turnover exceeding BTN 5 million (Nu 5 million) is required to register for GST.

• Voluntary Registration: Businesses with an annual turnover between BTN 2.5 million and BTN 5 million may opt to register voluntarily to benefit from input tax credits.

• Non-Residents: Foreign digital service providers and non-resident marketplaces supplying "B2C imported services" to Bhutanese consumers must register for GST if they exceed the BTN 5 million threshold.

• Corporate Tax (2026): The standard Corporate Income Tax (CIT) rate has been adjusted to 22% (down from 25–30% in previous years) to boost private sector growth.

Tax Rates (2026):

• Standard GST: 5% (officially reduced from the originally proposed 7%).

• Corporate Tax: 22%.

The process is centralized through the RAMIS online portal.

• Step 1: Trade Licensing: Obtain your BLN and CRN from the Department of Trade.

• Step 2: Online Application: Register on the RAMIS portal using your business details.

• Step 3: Verification: Upload the CID of the promoter/CEO and the business license.

• Step 4: TPN Generation: The DRC verifies the documents and issues the TPN electronically.

In the 2026 fiscal year, "Tax Clearance" is a prerequisite for most commercial activities.

• Official Search: Use the DRC Taxpayer Search (via RAMIS) to verify the status of a TPN.

• TaxDo Automation: Manual portal verification can be slow. TaxDo’s GTL service provides real-time API verification against DRC records to confirm a TPN is active and authorized for GST.

With the 5% GST and the transition from RAMIS to BITS, data accuracy is the only way to avoid the "Audit Flag" triggers of the new AI-enabled tax platform.

• GSV (Global Syntax Validation): Instant structural checks for the 11-digit CID, CRN, and BLN.

• GTL (Global Real-Time Tax ID Verify/Lookup): Connects to DRC data to confirm a Business TPN is "Active," preventing disallowed GST credits.

TaxDo TIN Validation Coverage in Bhutan

In the 2026 Bhutanese market, a verified TPN is the "Fiscal Passport" for all operations.

The Department of Revenue and Customs (DRC) has shifted to "Strict Digital Enforcement" via BITS:

• Input Tax Credit Denial: Bhutan does not operate a consumer VAT refund or lottery scheme. However, for businesses, if you pay a supplier with an invalid TPN, BITS will automatically disallow the 5% GST input credit.

• Automated Penalties: The BITS platform automatically generates "Late Filing" notifications and calculates interest for any TPN holder who misses the monthly GST filing deadline (usually the 2nd of the following month).

• Customs Blocks: The Border Management System (BMS) is now fully synced with BITS; imports are flagged if the TPN provided on the declaration does not match the active registry.