Bhutan Tax Filing Guide: DRC Portal, Deadlines 2026
Bhutan's tax filing system is managed through the Department of Revenue & Customs (DRC) online portal. Individual and corporate tax returns are due by April 30 following the end of the fiscal year (June 30). Sales tax returns are filed monthly or quarterly depending on turnover. Here is how tax filing works in 2026.
The DRC operates an electronic tax filing system. All tax returns, payments, and correspondence are handled through the DRC online portal. Taxpayers must register for an account using their tax identification number (TIN). The system supports filing for personal income tax, corporate income tax, sales tax, and withholding tax. Personal tax overview →
Real-world example: A freelance consultant earning BTN 1,200,000 in the fiscal year 2025-26 (July 1 to June 30) must file their annual personal tax return by April 30, 2026. They log into the DRC portal, declare their income and deductions, and pay any balance due via bank transfer. An employee with only salary income (tax fully withheld) generally does not need to file. A company with BTN 50 million turnover files CIT by April 30 and monthly sales tax returns by the 20th. Residency and tax obligations →
Filing Deadlines 2025-26
- Individual income tax: April 30 following the end of the fiscal year (June 30) — e.g., FY 2025-26 return due by April 30, 2026
- Corporate income tax: April 30 following the end of the fiscal year
- Sales tax (monthly): By the 20th of the following month
- Sales tax (quarterly): By the 20th after the quarter ends
- Withholding tax: By the 15th of the following month
Taxpayers should note that if a deadline falls on a weekend or public holiday, it typically shifts to the next business day. The DRC publishes annual tax calendars at the beginning of each fiscal year.
DRC Online Portal
The DRC online portal is the central platform for all tax interactions. Key features include:
- Registration: Taxpayer registration, sales tax registration, and TIN application
- Filing: Online submission of all tax returns with pre-filled data where available
- Payment: Online payment via bank transfer or mobile payment
- Notifications: Electronic notifications from the DRC regarding assessments, audits, and reminders
- Correspondence: Secure messaging with tax officers
- Certificates: Download tax clearance certificates and certificates of residency
The portal is available in Dzongkha and English. Technical support is available through the DRC office in Thimphu and regional centers.
Penalties for Late Filing and Payment
- Late filing: Fines ranging from BTN 1,000 to BTN 100,000 depending on the type of return, delay period, and taxpayer category
- Late payment: Interest at 0.1% per day on the unpaid tax amount
- Non-filing: Penalties of up to BTN 200,000 for failure to file without reasonable cause
- Incorrect filing: Penalties for understatement of tax liability, ranging from 25% to 100% of the understated tax
Voluntary disclosure before a DRC audit may result in reduced penalties. The DRC offers installment payment arrangements for taxpayers unable to pay in full.
Record Keeping Requirements
Taxpayers must maintain records for a minimum of 5 years from the end of the tax year. Required records include: accounting books and records, invoices and receipts, bank statements, contracts, payroll records, tax returns and correspondence with DRC. Records may be requested during tax audits. Electronic records are acceptable provided they are accessible and printable. Failure to maintain adequate records can result in penalties and may lead to the DRC using estimated assessment methods.
Do I need a tax agent or accountant to file?
Individuals with simple tax affairs (employment income only) can file themselves through the DRC portal. Businesses, self-employed individuals, and taxpayers with complex affairs are strongly advised to use a licensed tax accountant. Companies above certain thresholds must have their financial statements audited by a certified auditor.
What happens if I cannot pay my tax bill on time?
If you cannot pay by the deadline, you should file the return on time to avoid late filing penalties. Then contact the DRC to arrange an installment payment plan. Interest will continue to accrue on the unpaid amount. The DRC may grant payment extensions in cases of genuine hardship.