Bhai me to shuru se bol raha hu ye baat, aap jaante ho bewkoof banane me railway board tagda h, abhi normal Loco de rahe h baad me inko agar hog kardenge to isme bhi waah wahi lootenge ki dekho humne loco ko hog capable bana diya, aree ek simple si baat h jab future me hog ki kaam aana h to abhi se hi saare loco hog wale banao