Cleaning of sripur r-vi seam sump from 64l-1 dip 64l-6 dip 64l-5 dip at ssi colliery under satgram-sripur area

Cleaning slurry debris along 2nd dip sump in r vi seam at mic unit of jhanjra project colliery

Sump cleaning at dishergarh seam of ningha colliery

Cleaning of 32l sump of r vii seam for increasing of sump capacity of shyamsundarpur colliery

Cleaning slurry and mud 46d/sump 38l to 41l/43d to 47d in r-vi seam at khottadih colliery, pandaveswar area.

Cleaning mud slurry and debris at 45l sump at 44l-45l/6d-10d in r-vi seam of khottadih colliery, pandaveswar area

Sump cleaning in r vii seam no 02 pit of tlb unit of tilaboni colliery

White washing the underground haulage roadways and travelling roadways of 64l development section at ssi colliery

Cleaning mud and slurry, 7d/51l sump in r-v seam of khottadih colliery, pandaveswar area.

Drain cleaning at drift 1 2 3 from sripur seam to rana seam for coming monsoon at ssi colliery