yes..mera bhi yahi kehna hain..agar Patna Jn ke jagah Mughal Sarai mein Loco Change kiya jaata tab time kafi savings hota...abhi bewajah 30 mts waste ho rahe hain...waise 12487 Jogbani Anand Vihar Seemanchal Exp ka avivi Loco Change MGS mein hi hota hain kyunki yeh train 17 coach ka hi hain