Tender For corrigendum : construction of 13 nos. sectionalisationstoppings in johilla top seam and johilla bottom seam at pali colliery, pali sub area, johilla area.
Tender For corrigendum : construction of 27(twenty seven) nos. sectionalisationstopping s around the proposed stowing panel s 8 bottom in rviiib seam of no.1 incline of bankola colliery.