Responding to the controversy, a Central Railway (CR) spokesperson said various jingles and awareness messages related to specific themes are played at stations on different occasions. You are using an outdated browser. Please upgrade your browser to improve your experience and security. Mumbai, Nov 12 (PTI) A controversy erupted on Thursday over the playing of Bhojpuri songs at some train stations in Mumbai ahead of the Chhath Puja festival, with the move.