If the engine is not installed in the train, then all the iron boxes attached to it are of no use. That is, the most important part of the train is its engine. But do you know that this engine also needs help at times. Indian Railways takes millions of people of the country to their destination everyday with great ease. Whatever may be the weather, the train reaches you safely to your station. But sometimes due to bad weather, there is a problem in running the train, the solution…
Read MoreDo train engines get filled with mud? Then what is the use of this sand box?
