Construction of 4 nos. isolation stoppings (3 nos. preparatory stoppings and 1 nos complete stopping) at 8 no pit in r-viii seam (nega seam) in amkola unit of nimcha (r) colliery.

Construction of 02 nos. complete isolation stoppings (fly ash bricks) and 04 nos. preparatory complete isolation stoppings, including all materials, in 32l dep. panel, lws at tawa-ii mine, pathakhera area, wcl

Construction of 02 (two) nos. isolation stoppings in k5 panel of r-v seam at khottadih colliery, pandaveswar area.

Approval for awarding the job of new construction of 03 nos. of isolation stopping and 03 nos. of strengthening of isolation stoppings near pit bottom in r-iv seam of no. 5 pit at manderboni south samla amalgamated colliery, pandaveswar area.

Construction of 29 nos. of 50cm thick rcc isolation stopping to isolate 7ln,23ls(ii) and main dip proposed lhcm panel in seam a at kurja ug mine of hasdeo area.

Construction of 4 nos preparatory stoppings for sealing of panel bsp 5 in bogra seam (rvi) of jk nagar colliery

Construction of 11(eleven) nos of 0.25m thick ventilation stoppings for proposed panel bsp 6 in no.3 pit, bogra seam (rvi) of jk nagar colliery

Construction of 10 nos of sectionalisation stoppings to sectionalise the old developed bsp9 panel of bogra (rvi) seam of jk nagar colliery

Construction of six no of sectionalisation stoppings in 49el district of bogra rvi seam at pure searsole colliery

Construction of 13 nos. of sectionalisation stoppings to sectionalise the old developed bsp-8 panel of bogra (r-vi) seam of jk nagar colliery