Section 22(5)(va) in The Mineral Concession Rules, 1960
(va)[ a Progressive Mine Closure Plan as defined in clause (oo) of rule 3 of the Mineral Conservation and Development Rules, 1988; and] [ Inserted by G.S.R. 329(E), dated 10.4.2003 (w.e.f. 10.4.2003).]