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)

Side plaster and white washing of 42 no old isolation stopping of 4,5 and6 incline and 32 no old isolation stopping of 7 and 8 incline of dhori khas colliery of dhori area.

Making of 14 (fourteen) nos. of isolation stopping and 2 (two) nos. preparatory stopping for proposed depillaring panel m in 4,5,6 incline of dhori (k) colliery

Making of 18 (eighteen) nos. of isolation stopping and 2 (two) nos. of preparatory stopping for proposed depillaring panel o in 4,5,6, incline and panel l in 7and8 incline of dhori(k) colliery .

Making of 04 (four) nos. ventilation stopping in proposed panel-n in 7 and 8 incline and 10 (ten) nos of ventilation stopping in panle- l and m in 4,5 and 6 incline of dhori (k) colliery of dhori area (underground work).

Making of 11(eleven) nos. of isolation/preparatory stopping for proposed depillaring panel-m in 7 and 8 incline of dhori (k) colliery of dhori area. (underground work)

Making of 15 fifteen nos. ventilation stopping in proposed panel-n and l in 7 and 8 incline and 5 five nos. of ventilation stopping in proposed panel o and m in 4,5,and 6 incline of dhori k colliery underground work

Making of pucca drain over panel-l at 4,5,and 6 incline of dhori khas colliery,dhori area

Making of 325 nos. of subsidence pillars over proposed panel- o of 4,5 and 6 incline (200 nos) and panel-l of 7 and 8 incline (125 nos) and bush cutting 68300 sqm of dhori (k) colliery

Making of 08 nos. rana haulage foundation in 7 and 8 incline (04) and 4,5,and 6 incline (04) of dhori (k) colliery. (underground work)