Which is the Cheapest Means of Transport?

Railways are the cheapest mode of transport in India because it covers long distance with less fare compared to other modes of transportation. It does have fewer processes like verification, and ticket booking and also covers short and safe journeys. When a person travels on a flight they have to do many formalities like check-in and onboarding but this does not apply to the railway. Apart from a fare, safety, and time railway also provide coupons and some special cards to their daily customers this also helps people to travel cost-efficiently.