People taking the train on the Kalka-Shimla heritage line may soon get to travel in advanced vistadome narrow gauge coaches which will have glass roofs and large windows and offer a panoramic view of the scenic route.
The Rail Coach Factory (RCF) here has commenced production of these coaches, which are expected to be ready by next month. These coaches will have a trial run on the Kalka-Shimla route before they are put into service, officials said.