(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

(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

(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

I) transportation of incombustible materials from rajnagar ocm sector f(near camp dumping area) to panel 33ls and 30ls seam a and (-)27rise and (-) 21rise of seam c for filling of subside area, cracks and trench etc. over the depillaring panel.

Transportation of incombustible materials from rajnagar ocm sector f to panel -40r and -34r in seam c dep. panels for filling of subside area, cracks and trench etc. over the depillaring panel -40r and -34r at kurja sheetaldhara ug mine.

Transportation of incombustible materials from rajnagar ocm (sector- f) to haldibari ug mine subsidence area over the depillared panel no. 17r of 4a seam for filling of subsidence cracks/pot holes and cutting of drain periphery over the depillared

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

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 kinds of soil and filling thereof in subsidence cracks over goaved/depillaring panels and cutting of drains periphery of over the depillaring panels (10a, 10b, 11a, 11b and 11c) in 8a2 seam of 7/8 incline at rajnagar ro colli

Blanketing of surface cracks over depillaring area of 1 east, 11l east and 17le depillaring panel at west block and over 1 east, 2 east, 3 east, 4 east, 1 west and 2 west panels of east block of churcha mine (ro).