Drilling of 10 nos of boreholes&#x0d with casing (non-coring )150&#x0d mm diameter with lowering and&#x0d casing of pipes from surface to&#x0d xiii/xiv seam is urgently&#x0d required at kenduiadh colliery&#x0d under p.b area

Drilling of 3 nos. vertical bore(4 5 6) holes from surface to west jkd 5a seam connecting 10 b-seam of palkimara mine for dewatering the accumulated water in palkimara mine to west jkd colliery main sump

Preparatory works for progress of drift in 10-b top seam at b-seam colliery to 5a top seam of west jkd mine

Preparatory works for progress of drift in 10-b top seam at palkimara incline to sa top seam of west jkd mine.

Cleaning and removal of muck/debries from main sump of b-seam colliery at west jkd colliery

Repairing of 02 nos. 75hp carron haulage at palkimara and b. seam colliery and 01 no. voldurm haulage at hadlibari ug mine of jkd sub area of hasdeo area.

Drilling of one (01) no. 10 inch dia bore hole from surface to r-vi seam at khottadih colliery for dewatering, pandaveswar area.

Drilling 02 (two) nos. of upward bore holes from r-viii (top) seam to r-ix seam of porascole east colliery

Drilling 02 (two) nos. of upward bore holes from r-viii (top) seam to r-ix seam of porascole east colliery

Re-carpeting of main road from b. seam tri-junction to rajnagar stadium in/c approach of palkimara mine under jkd sub area of hasdeo area.