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.

Re-support of incline no.01 and 2 intake return ug galleries 10b seam by hiring of dgms approved portable roof bolting machine and cleaning of the approaching area at b seam of west jkd colliery.

Repairing of five no pressure drum shell dia 215 mm x 1150 mm long shaft dia 75 mm of 1000 mm belt conveyors rvii and rviia seam installed in 3 and 4 incline j p colliery

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.

Estimate for preparation of site for widening and heightening of fan drift with support from incline no. 02 between fan mouth to drift end upto seam iii of katkona 1and 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.

Cleaning along main incline mouth totb1 tail end of r vii seam at shyamsundarpur colliery.

Side drassing and cleaning of belt roadway from end incline mouth to 31l/1d in v- top seam at baherabandh u.g. mine

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