Drivage of x measured drift from kalimati seam to kalimati seam along 29l and 30l from 5th dip to 6th dip under kumardhubi colliery.

Stone cutting at 13el 29d (dip direction) and 14 el/28d (dip direction) in top sec. of 31 no incline at bp 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.

Roof bolting in rana seam r-v seam from 1l-2e dip to 5l-2e dip and roof fall and side fall cleaning carbonaceous material shale and stone in r-v seam from 1l-2e dip to 5l-2e dip

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

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

Concreting the floor 0 dip r-vi seam to r-v seam along 2nd incline at mic under jpc

One nos. of endless haulage seating at 17 el md to 22 no el tugger dip. location 17 el to 22 no. tugger dip el. rail carrying, laying, fitting and packing for development work at virgin property in top sec. of 31 no. incline bp seam at badjna collier

Fallen coal recovery and cleaning and stacking of wash out material and debris at gp seam through 5/6th incline towards main dip side of hariajam colliery.