Railways to start Content on Demand service in trains from this month, to offer movies, news, music To ensure buffer-free streaming of the content, the media server will be installed inside the train coach. File photo (Source: IANS) Updated: Mar 5, 2021, 07:51 AM IST You will soon be able to enjoy your favourite content during your train journey as the Ministry of Railways has given permission to start the Content on Demand (COD) service from this month. Under this service, railways will offer movies, news, music videos etc. in various languages, during which the...