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 12 nos isolation stopping to isolate the panel pb1 and pb2 at rviib seam of cm project under nakrakonda kumardihi b colliery

Construction of 5nos ventilation stoppings at rviic seam to establish the ventilation route of rviib seam of cm project under nakrakonda kumardihi b colliery

Drivage in coal mixed with stone at rviib seam to provide the enough space to cm package during starting the development of rviib seam of cm project under nakrakonda kumardihi b colliery

Installation of underground substation in rviib seam and power circuit arrangement behind load centre from rviic and rviib seam of cm project at nakrakonda kumardihi b colliery under bankola area.

Construction of 5 nos sectionlisation stoppings at panel no 3 of rvi seam of cm project under nakrakonda kumardihi b colliery

Construction of 9 nos. sectionalisation stoppings to sectionalize the cm development panel 3 at rviic seam of cm project under nakrakonda kumardihi b colliery

Installation and commissioning of rviib sub station and power setup for lhcm 4 pakage in rviib seam of cm project at nakrakonda kumardihi b colliery under bankola area.

Installation and commissioning of conveyor belts in rviib seam for lhcm1 package of cm project at nakrakonda kumardihi-b colliery under bankola area.

Installation and commissioning of 3 sets of haulage for material transportation in rviib seam of cm project at nakrakonda kumardihi b colliery under bankola area