Construction of 52 nos. pcc ventilation stoppings in 16ls,10ls,-16r and -9r panel of seam c at kurja ug mine.

Construction of 50 nos. bricks ventilation stoppings in g-iii bottom seam at bagdewa ug mine, korba area.

Preparation of belt roadway(8ln) and installation of 1000mm belt conveyor in main line of seam a at kurja ug mine of hasdeo area.

Construction of 29 nos. of 50cm thick rcc isolation stopping to isolate 7ln,23ls(ii) and main dip proposed lhcm panel in seam a at kurja ug mine of hasdeo area.

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.

Cleaning of intermediate -65l sump and -92l sump in 4a seam at jhiria ug mine of hasdeo area.

Transportation of daily consumable materials which is used for safety and production work in ug from surface to site of working panels at v-top seam of baherabandh ug mine, hasdeo area.

Construction of 6 nos rcc sectionalisation stopping and repairing of 116 nos. old ventilation stopping and 35 nos. old sectionalization stopping by use of fly ash brick for 10b seam at west jhagrakhand colliery.

Construction of 47 nos of fly ask brick ventilation stoppings in 33ls and 36ls and 15nos old ventilation stoppings repairing in 36ls for proposed dep. panel of seam a at kurja ug mine of hasdeo area.

Cleaning of spilled coal below tail ends/discharge ends of 34ln panel and erection /shifting of temporary ventilation stoppings of lhcm dep. panel in seam a at kurja sheetaldhara ugmine of hasdeo area