With this new technology, Railways does not need a separate generator box for lights and for air conditioning in the coaches.
Like airlines, Indian Railways has started displaying reserved charts online.
Indian Railways will issue linked PNRs to its passengers like airlines from April 1.
A circular has been issued by the Railway Minister Piyush Goyal instructing the caterers at Varanasi and Rae Bareli on utilizing kulhads.
Now the passengers of IRCTC can get a free meal if the service providers do not issue a bill.