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.

Widening and heightening of incline no. 1 (belt drift) with support from drift mouth end up to seam-iii of katkona 1 and 2 incline.

Widening and heightening of incline no. 1 (belt drift) with support from drift mouth end up to seam-iii of katkona 1 and 2 incline.

Widening and heightening of drift from seam-iii to seam-ii, 0le between incline no. 1 to incline no. 2 and cleaning of fallen coal gallery with support of roof in seam-iii of katkona 1 and 2 incline.

Stone drivage of 01 no. of drift from surface to seam-i of katkona 1 and 2 incline of katkona sub area.

Closing of four nos. incline mouth with rcc at k.m incline mouth, mehtadih incline month, travelling roadway and fan drift at chapapur colliery under mugma area.

Repairing of shaft fan drift and incline mouth of badjna old working seam on both side of d.b.road at katabandh at chapapur-ii colliery.

Temporary sealing of hathidari in haulage dip incline mouth, travelling roadway incline mouth and fan room of hathidari seam of bhurkunda b colliery

Temporary sealing of hathidari in haulage dip incline mouth, travelling roadway incline mouth and fan room of hathidari seam of bhurkunda-b colliery.

Strengthening of incline mouth of incline no. 3 of b seam by providing side walls, strengthening of drift by providing steel girders and sheet roofing over incline mouth and other misc. work required in incline no. (3) at west jkd mine