All lhb trains are HOGfied in kgp division
SER mein jab lhb train Hoti hai tab turant P7 milta hai
Ser mein three sheds ke pass p7 hai
Er ke pass bass ek hwh , second bgaa (10 non hog locos)
The...
more... main point of saying this is ER needs more WAP-7 and p7 sheds