The passenger who have to go HWH to MUMBAI , he don't go via allahbad , it takes almost 38 hr. But via NGP it takes almost 32 hr..
The hwh -mum mail via ald , the people of kolkata mainly used to go GAYA , MGS , ALD, katni & Jabbalpur As it is dep at n8 ..
The people of BIHAR , UP used the train to go MUMBAI.