Chalana chahiye definately chalana chahiye kyu nae chalayega!!!!! Paisa lo ticket becho per train kyu nae chalaoge!!! Train public ko serve krne ke liye hi haii!!! Ek to ladko ko paresani ho rhi upr se jab ye dusri traino me baithenge to us train ke passengers ko paresani hogi so alag!!!... freight chalane ke kiye inko sab kuch mil jata haii or jab public service vke liye kuch nae haii!!!!! Railway ka kaam hi hai paise lena or public ko transport services available karana