I think u must be having the idea that i had relied on these trains as well. Just that i have used Western more. Central was just occasional, when going to a client in Central.......but i very well know the importance of Window.What happened is, i used to study in trains, & cant afford any water falling onto it. Still, i wud forget that & catch the window, later on to realise that what a mistake i did. But i never got up!! Except if someone needed a seat badly - may be some elder, or someone is standing since long.