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 10 nos of ventilation stopping at development district of dishergarh r-iv seam of ningha colliery

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

Construction of 14 numbers of isolation stopping in k-12 panel (sub panel k-12a and k-12b) in r-iv seam at khottadih colliery, pandaveswar area.

Construction of 37 nos. isolation stopping in g-iiib seam p-1 panel of bagdewa ug mine.

Construction of 03 nos sectionalisation stoppings between trunk panel and panel 8a of rvii seam at 3 and 4 unit under jpc

Cleaning along 19l belt from 7wd to 19wd in rvii a seam at shyamsundarpur colliery.

Cross stitching at junction of depillaring panel-23 in kenda seam of jambad ug colliery

Cleaning of debris mixed with coal at r-vii bonbahal seam of porascole west colliery

Repairing of 02 no. track chain and 05 nos. idler of udm machine no. 202 and 203 and sdl 1849 of khandra colliery.