Tender For permanent roof support by providing roof bolts in ug at left out places of travelling roadway towards isolation and sectionalisationstoppings and escape route of main pump in r vi and r-vii seam at pure searsole colliery
Tender For corrigendum : construction of cement concrete road from beside of kachua fp school to school last ramp of booth no 68 within kachua gp under basir ii development block under amader para amader samadhan fund ps 68 p 1