Construction of 30 nos rcc isolation stoppings and 4 nos brick made isolation stopping at 11dip proposed depillaring panel in massan combined seam of shiwani ug mine.

Installation of 03 (three) nos. endless haulage at (9r/16xcut, 41r/25xcut and 49r/25xcut) mk seam and two-time complete pulley shifting of haulage installed at 49r/25xcut in every 200m at bhadra 7/8 ug mine, bhadra sub-area, jamuna kotma area.

Work of a masonry construction of 110 nos of ventilation stopping in proposed development panels mdn n6a n7a n8 and s9 and b replastering of 30 nos ventilation stopping in panel n5 in seam i at rani atari ug mine

Maintenance work of lhd /sdl/udm for proper operation in 5/6 incline and 7/8 incline at rajnagar ro colliery of hasdeo area

Malma cleaning, removal of debris from main sump in 5d/10l in 10b seam of 7/8 incline at rajnagar ro colliery of hasdeo area

New installation of belt conveyor at b19c panel in rvi seam for shcm in khottadih colliery pandaveswar area.

Construction of 52 nos. rcc ventilation stopping in b30, b31 and 3 rise section at seam vi(b) of khairaha u.g. mine

Construction of 15 nos ventilation stopping by brick from 0d to 10ed in between 33l and 34l and 34l to 37l in between 10ed and 11ed of proposed panel e2 bott dep stow district in working of rvi chora seam for chora 7 and 9 pit colliery under kenda ar

Construction of 72 nos. ventilation stoppings by use of fly ash brick in c.m. panel 37la, 34d, 39d, 34r and 40r dev. district of 10b seam at haldibari ug mine

Construction of 95 nos ventilation stoppings in a 21 nos in sump area in seam no.v b 16 nos in 30n 45e dev panel in seam no.-v c 04 nos in 58e 15s dev panel in seam no. iv d 35 nos in 63e 15s dev panel in seam no.iv and e 19 nos in 75w 15s dev. panel