Brihanmumbai Electric Supply and Transport

The Brihanmumbai Electricity Supply and Transport Undertaking (BEST) is an Indian civic transport and electricity provider public body based in Mumbai, Maharashtra. It was originally set up in 1873 as a tramway company called Bombay Tramway Company Limited. The enterprise set up a captive thermal power station at Wadi Bunder in 1905 to generate electricity for its trams, which positioned it to also supply electricity to the city. It then re-branded to Bombay Electric Supply & Tramways Company (BEST). In 1926, BEST began operating motor buses. In 1947, the company became an undertaking of the municipal corporation and rebranded itself to Bombay Electric Supply & Transport. In 1995, it was renamed Brihanmumbai Electric Supply & Transport. It now operates as an autonomous body under the municipal corporation.