Jo jaisaa hai ..waisey hi sahi hai..
All r elite trains ...r ek key wajah sey delay ho rahi ..aisaa aap nahi keh saktein..
Issliye to ot nahi hotaa haii..kyuki sab same lvl ki trains hai..
Prblm is of controlling and congestion..
Issey...
more... sab theek hogaa..naa ki slot change karney sey..