Drift drivage along 15r and 16r from minus 2 level for travelling and escape route of r v seam from r vi seam at mic unit of jhanjra proejct colliery

Drivage of 3 nos drift in r vii seam crossing the fault along different dip in sector f at 3 and 4 incline unit of jhanjra proejct colliery

Drift drivage from stone drift to rv seam for the development of rv seam at mic unit of jhanjra project colliery

Construction of an isolation stopping at 5l/15r-16r in r-iv seam of no. 6 pit manderboni colliery pandaveswar area

Drivage of 2 (two) nos of drift (in coal) from kalimati to kalimati bottom seam for haulage and travelling roadway under kumardhubi colliery.

Drivage of 01 no. drift in stone along (-)9 rise from rviia seam(sector a ) to rviia seam(sector f) crossing the fault no f7 at jhanjra project colliery

Drivage of 01 no. drift in stone along (-)9 rise from rvii a seam(sector a ) to rvii seam(sector f) crossing the fault no f7 at jhanjra project colliery

Drivage of conveyor drift from r-iv seam to bunker top, for coal of east panels, khottadih colliery, pandaveswar area.

Drivage of one rising drift and one strata bunker from 4a seam to 5a seam at jhiria ug mine

Drivage of x measured drift from kalimati seam to kalimati seam along 29l and 30l from 5th dip to 6th dip under kumardhubi colliery.