Section 180(2)(vii) in The Calcutta Municipal Corporation Act, 1980
(vii)[ when any land or building, or portion thereof, is sold or otherwise transferred by the State Government or the Corporation or any statutory body mentioned in clause (a) of sub-section (8) of section 171 ;] [Clauses (vii) and (vill) substituted by W.B. Act 13 of 1984.]