What is bsnl exchange?

BSNL exchange refers to the telecommunications exchange operated by Bharat Sanchar Nigam Limited (BSNL), India's state-owned telecommunications company. It serves as a central hub that connects telephone lines and facilitates communication between users. The exchange manages various services, including landline and broadband connections, and is crucial for routing calls and data traffic within the network. BSNL exchanges are located across urban and rural areas, providing connectivity to millions of customers.