Replacement of motor and starter 02 sets at 13d and 18 x-cut at 6 pit of khas kajora colliery

Shifting of delivery range from 11d to 15d to the position from 18l to 35l at no. 6 pit of khas kajora colliery

Making, machining and installation of crank shaft at no. 2 pit of central kajora colliery

Roof bolting at dewatering routes for preparation of panel 16a in borachak ( r-viii) seam workings, patmohona colliery

Whitewashing along travelling roadway (25l/-4d to -11d, -11d/25l to 27l, 27l/-11d to -15d and -15d/27l to 31l) in r-vi seam of no. b pit at pandaveswar colliery, pandaveswar area.

Construction of 10 (ten) nos. ventilation stopping for 53r/30l dev. dist. in kenda (r-vi) seam of bansra colliery under kunustoria area

Re-support of incline no.01 and 2 intake return ug galleries 10b seam by hiring of dgms approved portable roof bolting machine and cleaning of the approaching area at b seam of west jkd colliery.

Construction of protective roof for pit no.5 pit bottom in chora (r-vi) seam of khas kajora colliery

Roof bolting for roof support at depillaring panel c(n)-8a (bottom) in chora (r-vi) seam, no.6 pit of khas kajora colliery.

Construction of protective roof for pit no.10 pit bottom in lower kajora(r-viii(a)) seam of khas kajora colliery