there is no need to do that. KIUL se JSME 99kms hai. jo easily 1.5hr se 2 hr me karti hai trains. KIUL se BGP -2hr aur BGP se JSME (4hr due to slow mps) means 6hr lagega KIUL se JSME aane me aur train ko. Aur train 10am ki jagah 2pm par JSME aayegi. Again JSME par LR karna hota hai BAKA side aane wali train ke liye.. one more technical problem is there.. BGP-JSME route isn't electrified so BGP me diesel loco lagana hoga aur JSME me again Eloco lagana hoga. JSME par loco ki scarcity hoti hai as loco shed nahin hai pas me. JSME par space ki bhi problem hai agar ASN se loco aakar rahe to bhi.
Sabse...
more... badi baat train ka terminal MDP hai. Agar KIUL se direct JSME lakar BGP bhej bhi denge (Diesel Loco ka arrangement aur Eloco ko park karne ki problem ke baad bhi) to bhi train ka terminal MDP hai JSME nahin hai. MDP hi miss ho jayega fir.
so it's totally pain for everyone.. not a good idea