Electrification Work Of 3Rd Line Between Sks-Dks Section With 2X25 Kv Traction System And Itwari - Motibagh Line With 25 Kv Traction System Along-With Electrical General Works Of Itwari - Motibagh In Nagpur Division Over S.E.C. Railway."Trical General Service Work Of Nagpur Division Over S.E.C. Railway. (EXPIRED)