To begin with, Bhopal Shatabdi will be the first train to be fitted with the modern revolving chairs since most of the complaints were received from foreigners who visit Agra and Gwalior by this train, which is also the country’s fastest train running at 150 kmph. “The National Institute of Design (NID) has been asked to design innovative railway compartments, convenient chair cars and toilets to ensure that passengers travel in comfort. The Integral Coach Factory (ICF) too is at work on this aspect,” said a railway official.