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.

Roof bolting along travelling roadway adjacent galleries east west level at borachak seam at dhemomain incline

(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

Cleaning of gallery along travelling roadway from incline mouth 20d to 89d/102l and side dressing of galleries along travelling roadway in v-top seam at bherabandh u.g. mine of hasdeo area

Construction of floor steps at travelling roadway in borachak r-viii seam at dhemomain incline colliery

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.

Closing of four nos. incline mouth with rcc at k.m incline mouth, mehtadih incline month, travelling roadway and fan drift at chapapur colliery under mugma area.

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.