Section 120(2) in The Orissa Development Authorities Act, 1982
(2)The Chairman, Vice-Chairman, member, officer or employee of the Authority or the Valuation Officer or any officer subordinate to him shall not in any legal proceedings to which the Authority or the Valuation Officer is not a party, be required to produce any register or document the contents of which can be proved under the preceding sub-section by a certified copy, or to appear as witness to prove any matter and transaction recorded therein, unless the Court for special reasons so directs.