Brihanmumbai Electric Supply and Transport
The BEST or the Brihanmumbai Electricity Supply and Transport is Mumbai's public transport service and electricity provider. The government owned organisation, which was set up in 1873, operates one of India's largest bus fleets. Originally setup as a tramway company, it branched out into supplying electricity to the city in 1905, and later into operating buses in 1926. The BEST is run by the city's municipality as an autonomous body.