Renovation and cleaning of surface garland drain in and around the lease hold area of bankola colliery.

Kuchha drain cutting around sankalp khani under bankola colliery

Renovation of old drain around subsidence area at surface of shyamsundarpur colliery

Renovation of old drain around subsidence area at surface of s.s.pur colliery

Cleaning of surface garland drain around the pit, substation, winding engine room, caplamp room, mmv room, around purandip extracted area near fuel research office of bansra colliery and garland drain of bansra ocp under kunustoria area.

Drain cleaning and removing of garbage from garland drain, and other surrounding colliery drain and ponds around the rajpura ocp.

Cleaning of pucca and kutcha drain at surface around the chapapur-ii colliery.

Cleaning of pucca and kachha drain at surface around the chapapur ii colliery.

Renovation of old drain around subsidence area at surface of shyamsundarpur colliery (retender)

Drain cleaning and removing of garbage from garland drain, and other surrounding colliery drains and ponds around the rajpura ocp.