Haa ecr ke liye bhii ye train bhut important haii in the matter of earning 3 ya 4 pe thi danapur division me so isko thoda speedup karna chahiye ecr kii to train haii nahii kii speedup kar degaЁЯШДЁЯШДnahi to iska bhii pata chalega kiii 60sec speedup hua haii jo ecr abhii kar raha haii jiss trah speedup, ЁЯдУЁЯдУЁЯдУЁЯдУ