AB HS MUSHKIL HAI ...PAAHLE HI RAILWAY KO HS SE LOSS HO RHA HAI AB SAYAD HI HS CHALAYEGA ....KYU KI HS SIRF CAPITAL ME HI CHAL SAKTI HAI , EXTENT KARNA BHI AASAN NAHI HOTA HAI POLITICS PRESHAR HOTA HAI ISLIYE RAILWAY HI DEICED KAREGA KI NEW TRAIN CHALANI HAI YA EXTENT KARNI HAI