Garbage cleaning at drain passes through near 12 and 13 incline s.p.middle seam to pussai river and from 31 incline reservoir, to pussai river through south side of 29 incline at badjna colliery.

Roof bolting job in s.p. top seam working district and s.p. middle seam in different places of hariajam colliery.

White washing along haulage and travelling roadways in b.p. seam (31 nos. incline) at badjna colliery.

Construction of 10 (ten) nos. ventilation stopping at sp middle seam through 27/28 incline of hariajam colliery.

Stone cutting and coal cutting for driving tugger haulage from b.p.top seam to b.p.bottom seam at 31 nos. incline badjna colliery.

Drilling of vertical bore hole in 6 inch dia from g.p. seam to sp combine seam for dewatering of s.p. combine seam through 12 level travelling roadway in g.p. seam of bl incline at kumardhubi colliery.

Construction of 19 nos. p.c.c ventilation stoppings at 31 st incline, b.p. seam top section at badjna colliery.

Roof bolting job in drift b sp middle seam to bp top seam up to - 1st level through 27/28 no. incline of hariajam colliery.

Rail track packing with morum / debris along main dip from 5l to 20l in 29 incline in kalimati seam at badjna colliery.

Providing pipe line from badjna seam (katabandh) to kalimati reservoir tank and v.t. pump to kalimati colony under chapapur colliery, mugma area.