Replacement of faulty lightning arresters and revival of its earthen system at 33 kv main and old substation and receiving end of various sector substation, 6.6 kv/3.3 kv/433 v installed at different location in dipka expansion project.

Replacement of damaged and faulty cable lowered through borehole to feed power in riv, riii/ii and rv seam and shifting of 3 mva, 6.6 kv/550 v power substation in rvi of khottadih colliery under pandaveswar area.

Installation of power for 38wl district and 9wl district of riv seam at khottadih colliery under pandaveswar area.

Repairing of one (01) no electric substation at 42l/6d-5d and roof bolt 38l-39l/3d to 7d in r-vi seam of khottadih colliery, pandaveswar area

Repairing six (06) nos. ventilation stoppings 40l/3d-2d, 40l/3d-4d, 41l/3d-4d, 44l to 46l/3d-4d, and cleaning side of ventilation stopping in r-v seam of khottadih colliery, pandaveswar area

Replacement of damaged packing and repairing of oil leckage in 33by11 kv substation jyoti road(rural) 10 mva aunchha 10mva and jyoti khudiya 02 nos 5mva various power transformer under electricity distribution division karhal mainpuri

Cleaning fallen coal and debris at 34l to 37l/16d to 14d in r-v seam (except 16 dip) in r-v seam khottadih colliery, pandaveswar area

Installation of power setup behind load centre in p 7 p 8 and from rvi seam to rv seam of shcm package of cm project at nakrakonda kumardihi b colliery under bankola area.

Cleaning fallen coal and debris at 29l-30l/15d-13d in r-v seam of khottadih colliery, pandaveswar area

Cleaning and roof support at 6dip belt conveyor at 33 x level to 44d in r-v seam of khottadih colliery, pandaveswar area