Routing and Switching of Inter-Operator Domestic Calls: Efficiently manage the routing and switching of calls between different domestic operators to ensure seamless communication across networks.

Provision of Roaming Call Facilities: Enable subscribers to make and receive calls while traveling outside their home network coverage area, both nationally and internationally.

Connectivity Infrastructure: Provide robust infrastructure linking International Gateway (IGW), Interconnection Exchange (ICX), Access Network Service (ANS) operators, and Internet Protocol Telephony Service Providers (IPTSP) to facilitate smooth data and voice transmission.

Routing and Switching of International Calls: Manage the routing and switching of international calls between ANS operators and IGW providers to maintain global connectivity.

Generation of Call Detail Records (CDR): Collect and generate detailed call records to assist the Bangladesh Telecommunications Regulatory Commission (BTRC) in monitoring, billing, and regulatory oversight.

Data Provision to National Monitoring Cell (NMC): Supply necessary telecom data to the NMC for national security, surveillance, and lawful interception purposes.

Provision of Toll-Free Services to Government: Offer dedicated toll-free telecom services to government agencies for efficient communication and public service delivery.