Section 132(3)(g) in The Bihar (Coal Mining) Area Development Authority Act, 1986
(g)from the date the Authority comes into existence it will have the same right as the various authorities/organisations set up under the acts listed in sub-sections (1), (2) of this section had in all lands within the area notified under section 3 of this Act which were previously held by the aforesaid various authorities/organisations on lease from the State Government for a certain period or the possession of which has been delivered to the aforesaid authorities/organisations;