Engagement of hired jcb renovation or making of garland drains around bichhed bandh area and over and around depillaring panels a,b,c,f and g to pr entry of monsoon water into underground workings in narsamuda (r-x) seam workings at narsamuda co

Transportation of incombustible materials from rajnagar ocm (sector- f) to bijuri colliery subsidence area over the depillared panels of seam- a seam- d for filling of subsidence cracks/pot holes and cutting of drain periphery over the depillared

Cutting/breaking of all kind of soil and filling there of in subsidence cracks over goaved out panel in subsided area closed before 2009 under mcp head in ramnagar abandoned mine.

Cutting/breaking of all kind of soil and filling there of in subsidence cracks over goaved out panel in subsided area closed before 2009 under mcp head in new jhimar abandoned mine.

Protection work such as earth cutting and filling of the same in cracks around the subsidence areas over the different depillaring panels at pali colliery of pali sub area of johilla area

Filling of low land over proposed depillaring panel pb-1 and pb-2 of r-vii b seam at nakrakonda kumardihi b colliery under bankola area

Transportation of incombustible materials from rajnagar ocm (sector- f) to haldibari ug mine subsidence area over the proposed depillaring panels (-) 6d,7lsa, 12ls and 17ls of 4a seam for filling of subsidence cracks/pot holes

(i) transportation of incombustible materials from rajanager ocm sector f to panel 36ls for filling of subside area, cracks and trench etc. over the depillaring panel. (ii) cutting of drains periphery of over the depillaring panel 36ls in seam a at

Filling earth over crack surface and subsidence pillar in depillaring panel 30 l west seam-iii and 27 l east seam-ii panel at pandavpara underground mine at jhilimili sub area of baikunthpur area

(i) transportation of incombustible materials from rajanager ocm sector f to panel 36ls for filling of subside area, cracks and trench etc. over the depillaring panel. (ii) cutting of drains periphery of over the depillaring panel 36ls in seam a at