Bihar State Power Transmission Company Limited (BSPTCL) is a government-owned company responsible for the transmission of electricity in the state of Bihar, India. Established in 2012, it plays a crucial role in ensuring a reliable and efficient power supply by managing the transmission network and infrastructure. BSPTCL operates high-voltage transmission lines and substations, facilitating the movement of electricity from generation sources to distribution networks. The company aims to enhance the quality of power supply and support the growing energy demands of the state, contributing to Bihar's economic development and sustainability.