Construction of pcc pillars for subsidence monitoring over p1 panel of uk bottom seam, including clearing/removal of vegetation and digging and fixing of pcc pillars at bhadra 7/ 8 mine, bhadra sub-area, jamuna and kotma area.

Drilling and installation of 247 nos. of auto warning telltales at p-8a, p-8b and p-9b proposed depillaring panel in lk ii seam of jamuna 9/10 mine, bhadra sub area.

Construction of 09 (nine) nos. retaining wall between 17l and 18l at p-8b proposed depillaring panel in lk-ii seam of jamuna 9and10 mine

Replastering of 25 nos. old ventilation stoppings and cleaning of -4l sump in lk-ii seam of jamuna 9/10 mine.

Filling of cracks in p-7, p-8, p-8a and p-8b existing depillaring and pothole at surface of jamuna 9/10 mine, bhadra sub area, jamuna kotma area.

Repairing of an-an type of cooling gec make tsu of jamuna 9-10 mine, bhadra sub area, jamuna kotma area.

Replastering of 25 nos. old ventilation stoppings and cleaning of -4l sump in lk-ii seam of jamuna 9/10 mine, bhadra sub area, jk area.

Construction of 19 (nineteen) nos. rcc isolation stopping for sealing of p-9b and p-9c proposed depillaring panel in l.k.ii seam of jamuna 9/10 mine, bhadra sub area, jamuna kotma area.

Frequent shifting and installation of pump, motor at p-8b depillaring panel and installation of pipe line from p-8b panel to surface in lkii seam of jamuna 9 10 underground mine, bhadra sub area.

Repairing of 3.3kv vcb and 550v controlling switches of make mine line of tsu of 315kva, 3.3kv/550v of kharkharee colliery under govindpur area