Balance work of 3 nos. Major bridges in RCC Substructure for Bridge No. 166 Span, 10x30. 50 m Composite Girder, Br. No. 168 Span, 6x30. 50 m Composite Girder &, Br. No. 171 Span, 8x30. 5m Composite Girder and Construction of 6 nos. Major, bridges on Pile foundation in RCC Substructure & Superstructure as per RDSO ' s, drawing for Br. No. 175 Span, 1x30. 50 m Composite Girder, Br. No. 179 Span, Br. No. 181 Span, 1x18. 30 m Composite Girder, Br., No. 183 Span, Br. No. 188 Span, 5x76. 20m Open, Web Steel Girder & Br. No. 191 Span, 3x30. 5m Composite Girder and earthwork in, approach banks/ guide bunds, protection & other related works between proposed, stations Pherima & Zubza in connection with Dimapur, Dhansiri- Kohima, Zubza, New BG Railway Line project.