Filling of the surface cracks by soil above depillared panel l ,n and m of 4,5 and 6 incline and panel l, n and m of 7/8 incline and cleaning of garland drain at surface near incline mouth of 7/8 incline and 4,5 and 6 incline, dhori(k) colliery.

Filling of the surface cracks above depillared panel-k,n and l of 4/5/6 incline and panel-k,m and n of 7/8 incline cutting and cleaning of garland drain drain at surface near incline mouth of 7 and 8 incline and 4,5,and 6 incline of dhori (k) collie

Sealing of 10 nos of isolation stopping and 08 nos of preparatory stopping of panel -k of 7 and 8 incline and panel -n of 4,5 and 6 incline of dhori (k) colliery of dhori area. ( underground work)

Re-organisation of 220 v street light initiating from 7/8 incline to 4/5/6 incline used for coal transportation under dhori (k) colliery, dhori area

Repairing of both incline mouth 4,5, 6 and 7, 8 incline and mine water discharge tank of 7, 8 incline of dhori (k) colliery

Erection and fabrication for making of box and concreting for safety of trippler pillars of 7/8 and 4/5/6 incline of dhori (k) colliery, dhori area

Running repairing and maintenance of 02 nos. of mmv fan system installed at 4/5/6 and 7/8 incline of dhori (k) colliery

Running repairing and maintenance of 02 nos. of mmv fan system installed at 4/5/6 and 7/8 incline of dhori (k) colliery

Plaster and white washing old isolation stopping of 08 nos. of panel-k of 7 and 8 incline, and 15 nos. panel o and m 4,5 and 6 incline of dhori (k) colliery

Maintenance of 220 v, 2 wire and 550v, 4 wire oh line installed at the surface of 7/8 incline for smooth power supply to the mmv fan and surface lighting of 7/8 incline under dhori (k) colliery, dhori area