White washing and stone dusting along belt roadway, travelling roadways and return roadway from incline mouth to proposed depillaring panels 16ls,10ls, -16r and -9r in seam c of kurja ug mine, hasdeo area.

Establishment of permanent haulage and travelling roadway by cleaning and supporting of 20 years old unused dewatered gallery of 25x-cut panel of sripur r-vi seam, bejdih colliery

Re-supporting of traveling roadway and haulage roadway ug galleries 10b seam with resin capsule and fitting of bearing plates and tightening of nuts and cleaning of the approaching area at palkimara 10b seam of west jkd colliery.

White washing and stone dust spreading along travelling roadway, belt roadway and haulage roadway in ug galleries in 4a seam at jhiria ug mine

White washing and stone dust spreading along travelling roadway, belt roadway and haulage roadway in ug galleries in 4a seam at jhiria ug mine

Temporary sealing of hathidari in haulage dip incline mouth, travelling roadway incline mouth and fan room of hathidari seam of bhurkunda b colliery

Temporary sealing of hathidari in haulage dip incline mouth, travelling roadway incline mouth and fan room of hathidari seam of bhurkunda-b colliery.

(i)cleaning of gallery along travelling roadway from incline mouth 2d to 89d/102l and (ii) side dressing of galleries along travelling roadway in v-top seam at baherabandh ug mine

Repairing of garland drain and footsteps in incline mouth of travelling roadway and haulage roadway and white washing of travelling roadway and gallaries at bansgarha mines of bhurkunda b colliery.

Maintenance of travelling roadway from incline mouth to lhcm panel in seam a at kurja ug mine of hasdeo area