How to Get TIN Number in Bangladesh 2026

In Bangladesh, a Taxpayer Identification Number (TIN) is a must-have for individuals, businesses, and companies. The National Board of Revenue (NBR) issues this 12-digit number to identify taxpayers and manage income tax compliance. Without a valid TIN, you cannot legally file tax returns, apply for trade licenses, open a bank account, or participate in government tenders.

If you are wondering how to get TIN number in Bangladesh, this guide will explain everything you need to know, including eligibility, required documents, step-by-step application, verification, and correction.

A Taxpayer Identification Number (TIN) is a unique 12-digit number issued by the NBR. It works as a digital ID for taxpayers, helping the government track and manage tax records.

With a valid TIN, you can:

• File income tax returns online.
• Open business and personal bank accounts.
• Apply for trade licenses and VAT registration.
• Participate in tenders and official contracts.
• Register property, land, or vehicles.

Having a TIN is not just a legal formality – it is essential for both financial and business activities.

• Legal Compliance: Without a TIN, you cannot submit your income tax return.
• Business Operations: Required for trade licenses, VAT registration, and tender participation.
• Financial Transactions: Banks often require TIN certificate for account opening, loans, and investments.
• Property & Vehicle Registration: TIN is compulsory when buying or selling land, property, or high-value vehicles.

In short, a TIN number is your gateway to smooth financial and business operations in Bangladesh.

The following groups are legally required to have a TIN number:

To apply for a TIN online, you will need the following documents:

• National ID card (NID) or Passport (for foreigners)
• Mobile number (for verification)
• Email address (optional but recommended)
• Business license/trade license (if applying as a business entity)
• Bank account details (optional)

For special cases, additional documents may be requested during verification.

Applying for a TIN number in Bangladesh is quick and easy. You can complete the entire process online through the NBR e-TIN Portal.

1. Visit the Official Website
   Go to the NBR e-TIN portal: secure.incometax.gov.bd/TINHome.
2. Create an Account
   • Select the registration option.
   • Provide your National ID (NID), full name, date of birth, and mobile number.
   • You will receive a verification code on your mobile.
3. Verify Your Registration
   Enter the code sent to your mobile to activate your account.
4. Log In to the e-TIN Portal
   Use your registered NID and password to log in.
5. Fill Out the Application Form
   Select “Apply for New e-TIN.” Provide accurate personal, financial, and business details.
6. Submit for Review
   Check all details carefully and submit your application. The NBR will verify your information.
7. Download Your e-TIN Certificate
   Once approved, you can instantly download your TIN certificate online. This serves as valid proof of taxpayer registration.

After getting a TIN, it’s important to verify it to ensure that it is valid and active.

• To confirm authenticity of the taxpayer.
• To prevent fraud or misuse of fake TIN certificates.
• Required by banks before opening an account or approving loans.
• Needed by government offices during property or vehicle registration.

1. Visit the NBR e-TIN verification portal: secure.incometax.gov.bd/TINHome.
2. Click on TIN Verification.
3. Enter your 12-digit TIN number.
4. Provide taxpayer’s name (if required).
5. Click submit to check validity.

The system will display the taxpayer’s name, TIN status, and other basic details.

According to Section 124AA of the Income Tax Ordinance, if a person fails to verify the authenticity of a TIN number without a valid reason, the NBR can impose a penalty of up to BDT 50,000.

This law ensures that businesses, banks, and individuals always verify TIN numbers before any major financial or legal transaction.

Sometimes errors occur in your TIN certificate, such as incorrect name, date of birth, or address. In such cases, you need to apply for a TIN certificate correction.

To correct your TIN details:

1. Visit the nearest Tax Circle Office or NBR office.
2. Submit an application with proof of correct information (e.g., NID, utility bill).
3. The authority will update your records and issue a revised e-TIN certificate.

Q1. How can I check my TIN number online?
You can check and verify your TIN at secure.incometax.gov.bd/TINHome.

Q2. How long does it take to get a TIN number in Bangladesh?
Usually, you can download your e-TIN certificate instantly after online approval.

Q3. Is TIN mandatory for salaried employees?
Yes, if your income is above the tax-free threshold, you must have a TIN.

Q4. Can foreigners apply for a TIN in Bangladesh?
Yes, foreigners with a valid passport and work/business permit can apply for TIN.

Q5. What is the cost of getting a TIN?
Applying for a TIN in Bangladesh is free of charge.

In 2026, getting a TIN number in Bangladesh has become simple, fast, and hassle-free thanks to the NBR’s online system. With just your NID and mobile number, you can apply online, download your e-TIN certificate instantly, and use it for tax returns, bank accounts, property transactions, and business operations.

By keeping your information updated, verifying your TIN, and correcting errors when necessary, you can ensure smooth compliance with tax laws and enjoy unrestricted access to financial and business opportunities in Bangladesh.