Rrd on girdnallah to sadyana road km. 0/00 to 3/00. (sh- providing and laying 30 mm thick bituminous concrete for repair of pot holes at rd 0/00 to 0/500 and 2/150 to 2/650).

Repair of road from nhpc mor zero point to power house teesta v power station

Repairing of retaining walls at various locations from zero point to lal tanki water tank at teesta v power station balutar

Construction of retaining wall near nh zero point towards churi bridge rd 125 to 160 m (pkg. no.phc3-02)

Reservoir rim treatment work near dikchu from rd 2000m of dam axis to rd 2250m upstream of dam axis and rd 2300m to rd 2400m of teesta v power station

Reservoir rim treatment work near zang village from rd 1150m of dam axis to rd 1600m rd 615m of dam axis to rd 625m upstream of dam axis of teesta v power station

Reservoir rim treatment work near phidang area from rd 3200m of dam axis to rd 3800m upstream of dam axis of teesta v power station

Repair of main access road from rd plus minus 550 m to rd plus minus 620 m at dam site of teesta v power station

Protection work of upstream approach road from rd plus minus 420m to rd plus minus 480m (left bank) upstream of dam axis, teesta v power station

Reservoir rim treatment work at dikchu, east sikkim from rd plus minus 2000m to rd plus minus 2250m and rd plus minus 2300m to rd plus minus 2400m upstream of teesta-v power station dam axis