Operation and maintenance of other machines and plants - operation and maintenance of hemms at dongri buzurg mine unskilled for non monsoon and monsoon as per tender documents,operation and maintenance of other machines and plants - operation and maintenance of hemms at dongri buzurg mine skilled for non monsoon and monsoon as per tender documents,operation and maintenance of other machines and plants - operation and maintenance of hemms at dongri buzurg mine highly skilled for non monsoon & monsoon as per tender documents,operation and maintenance of other machines and plants - providing four numbers of jeep or utility with sel and driver by the contractor for operation and maintenance of hemms at dongri buzurg mine as per tender documents

Mine development and operation service- lumpsum based - under ground mining manganese ore,mine development and operation service- lumpsum based - under ground mining manganese ore,mine development and operation service- lumpsum based - open cast mining manganese ore

Rotating assembly complete for mnp est 200 by 250 centrifugal pump 160 lps head 120m

Repairing of 40 hp pump set at undasa pump house.

Custom bid for services - mine-ii-prdn-namc- providing assistance for ancillary mining activities for top bench during the year 2026-27 in mine -ii, neyveli, tamilnadu

Procurement of mop compensator 250 nb for hp front pedestal stage 1 and2 ntpc simhadri

Custom bid for services - mine- ii- lignite zone - namc -providing assistance for the ancillary mining activities in lignite zone during the year 2026- 27 in mine-ii neyveli tamilnadu

Annual rate contract regarding installation of 40 hp, 25 hp and 12.5 hp tubewell against failed tubewell in zone a,b,c and d.

Provision of 10 hp centrifugal pump at mes compelx and provn of standby chloronome plant at af stn bhowali.

Custom bid for services - mine-ii- prdn - sbs -namc- providing assistance for ancillary mining activities of bwe-1420 in surface bench during the year 2026-27 in mine -ii, neyveli, tamilnadu