Execution Of Balance Work Of Sairang Station Building Including Extension Of Existing Building, Subway Below Lobby Area. Concourse, Facade, Passenger Circulating Area, Pp Shed, Platform Surfacing, Horticulture/ Landscaping Work, Approach Road To Sairang Station Building /circulation Area, Retaining Wall, Side Drains, Longitudinal Drains, Fencing, Etp/stp, Hydrant Pipe Along With Yard Drain, Providing Lifts, Escalator, Provision For Electrification Of Station Building Including Station Approach Road And Station Circulating Area And Shifting Of S And T Utilities And Relocation In Connection With Upgradation Of Sairang Station Etc. In Connection With Construction Of Bairabi-sairang New Bg Rail Line Project (mizoram).