Tender For upgradation of infrastructure in existing running room & lobbies of delhi main station and shakurbasti and repair to boundary wall 1st and 2nd entry side, repair to manhole chamber on pf and yard, repair to signal and yard master hut and offices at delhi main station and construction and realignment of drain from pf 5 to pf 16 by laying new sewer line across the pf and correction of slope of drain, repairing and construction of drain from washing line 18 west end to pf 16 delhi main station in the supply of sse/w/dli under aden/dli.