Section 7(1)(c) in The Resettlement of Displaced Persons (Land Acquisition) Act, 1948
(c)The [State;Subs. by A.O. 1950, for “Provincial”] Government may, in any particular case, nominate a person having expert knowledge as to the nature and condition of the land acquired to assist the arbitrator and where such nomination is made, the person to be compensated may also nominate an assessor for the said purpose;