The printed telephone directory is gone, but the need behind it is bigger than ever: customers want a business phone number in seconds. In Bangladesh that means online directories, operator hotlines and official contact lists rather than a single government phone book.

For verified company contact details, browse our business directory of Bangladesh with addresses, phone numbers and opening hours.

This guide covers how to find any phone number in Bangladesh today, from business landlines to emergency services, and how the BDTalika business directory serves as the modern telephone directory for companies.

1. BDTalika business phone search

BDTalika works as an online telephone directory for businesses. Search a company name or category and the listing shows the phone number together with the address, so you can call and visit with confidence. Business owners keep their own numbers current.

2. BTCL landline directory

BTCL, the state-owned telecom operator, maintains the traditional telephone directory for landline numbers. If a company has had the same landline for years, a BTCL lookup or call to the local exchange can confirm it.

  • Specialty: Official landline number source

  • Website: btcl.com.bd

3. Mobile operator customer care

The mobile operators run nationwide customer care services: Grameenphone at 121, Robi at 123 and Banglalink at 111 from any respective connection. Operator websites also list corporate office and service center numbers.

4. Google Business Profile listings

Google Maps shows the phone number of most established businesses, right on the listing card. For restaurants, shops and clinics, this is often the fastest way to get a working number with hours and reviews.

5. Facebook page contact buttons

Most Bangladeshi businesses put their phone number in their Facebook page About section or a contact button. If a directory number fails, the Facebook page is the next best place to check.

  • Specialty: Alternative contact numbers and chat

  • Website: facebook.com

6. Government hotline 999

The national emergency number 999 connects to police, fire and ambulance services anywhere in Bangladesh. It is free from any phone, including mobiles without balance.

  • Specialty: National emergency services

  • Website: 999.gov.bd

7. Bank and financial institution hotlines

Every Bangladeshi bank runs a 24/7 call center: for example 16236 for BRAC Bank, 16263 for City Bank and 16247 for Dutch-Bangla Bank. Bangladesh Bank publishes the contact list of all banks.

8. Hospital and diagnostic hotlines

Leading hospitals and diagnostic centers in Dhaka maintain hotlines for appointments and ambulance services. You can find their current numbers on their directory listings and websites, along with addresses and department contacts.

9. Airline and travel numbers

Biman Bangladesh Airlines, US-Bangla and Novoair publish booking hotlines, and travel agencies list their office numbers on directory listings and their own websites.

10. Educational institution contacts

Universities, private colleges and coaching centers publish admission hotline numbers each session. Directory listings and institution websites are the reliable sources, since admission season numbers change.

Tips for finding working numbers in Bangladesh

Numbers displayed as +880 mean the full international format; drop the leading 0 when dialing from abroad.

Prefer a business landline for official matters; mobile numbers often belong to a staff member who may change jobs.

Save numbers with the company name and address; in a market full of similar business names, context matters.

If a number is unreachable, check the company Facebook page or a directory listing for an updated one.

Which number source should you use?

Business numbers: BDTalika listings first, Google Maps second.

Old established companies: BTCL landline information.

Operator issues: your mobile operator hotline (121, 123, 111).

Emergencies: 999, free from any phone.

FAQ

Is there an official online telephone directory for Bangladesh?

The traditional printed directory has faded, but BTCL handles landline information, and for businesses the practical equivalent is an online directory like BDTalika where companies keep their own numbers updated.

How do I call Bangladesh from abroad?

Dial your international access code, then 880 (the Bangladesh country code), then the local number without its leading zero. For example, a Dhaka 02 number becomes +880 2 followed by the rest.

How do I find a company phone number that is always busy?

Try the landline from a directory listing, message the company Facebook page, or check alternative branch numbers. Many companies publish separate sales and support lines.

Can I search a number to find who it belongs to?

There is no public reverse lookup in Bangladesh. Search the number on Google; if it belongs to a registered business, it often appears on the company website or a directory listing.

Conclusion

The Bangladesh telephone directory has moved online. For business numbers, BDTalika and Google Maps give you the number with an address in one search; BTCL remains the reference for landlines; and hotlines like 999 and bank call centers handle their own domains. Keep two sources for any important number, and you will rarely be stuck.

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