NER ke sath-2, ECR/East Central Patna, ER/Eastern howrah ki bhi is double electrified route pe nazar hai unko ek alternative route mil gaya hai Delhi ka Ganga bridge ke start ho jane se aur in dino Patliputra Rajdhani chalwane ke liye ECR aur NER jor de raha hai par NCR mein slot na milne ki waje se chal nahi pa rahi.......................