A timely response followed by a CPR saves a passengers life who was travelling in a Brihanmumbai Electricity Supply and Transport (BEST) bus on Sunday, an official statement said.

The crew of the BEST bus that was operating on Route No. 453 from Ghatkopar Depot in Mumbai to Lokmanya Nagar in Thane district of Maharashtra, sprung into action when a passenger suffered a medical emergency while travelling in the bus, the statement said.