Wellcome to National Portal
Bangladesh National Portal
See Other Government Offices
Main Comtent Skiped

Data & Internet Service

BTCL has the largest infrastructure for providing LLI(Leased Line Internet) and VPN (Virtual Private Network) which comprises of optical fiber network with high capacity routers and switches across the country (upto Union level). The important features of this service are:

  •  24x7 NOC Support.
  •  Country's largest infrastructure.
  •  Optical fiber network with high capacity routers and switches across the country.
  •  Connected with global upstream through SEA-ME-WE4, SEA-ME-WE5 and ITC.

Where To Apply

Apply to DGM (Broadband-1,) BTCL, Telephone Bhaban, Moghbazar, Dhaka-1217
Phone: 02 9354866, 02 58312941 Fax: 9350388
Email for new connection: support.internet@btcl.gov.bd,
Email for existing connection: noc@btcl.com.bd,
Support Room: 48319825-28.

Apply Online 

Service Features


Leased Line Internet (LLI)

LLI service of BTCL is a premium Internet service, provided by optical fiber. The connection is dedicated, full duplex, connected by real IP address and has minimum latency


Public IP Address

BTCL leases dedicated real IP addresses for its existing LLI customers (both ipv4 and ipv6). IP blocks are given on per year basis and needed to renew each year by customers.


NIX Service

BTCL has National Internet Exchange (NIX) Service which main purpose is to facilitate exchange of domestic Internet traffic among the peering ISP members. This enables more efficient use of international bandwidth and improves the Quality of Services for the customers of member ISPs, by unnecessary traversing multiple international hops.


Cache Service

BTCL has Google, Facebook, Akamai and JagoBD cache servers. It enables end users to access services like YouTube, Facebook and others in high scalable speed from BTCL cache server. Connection bandwidth of ISP should be greater than 100Mbps. Cache bandwidth will be at least 50% of your internet bandwidth


Rate and Chargeঃ leased-line-internet-lli-vpn-local-content-ip-address-rate.pdf