Section 93(2)(b) in Bihar Regional Development Authority Act, 1974
(b)anything done or any action taken (including any appointment, delegation, notification, order, scheme, permission, rule, bye-laws, regulation or form made, granted or issued) under the Bihar Town Planning and improvement Trust Act, 1951 and the Bihar Restriction of Uses of Land Act, 1943 (Bihar Act 23 of 1948) shall so far as it is not inconsistent with the provisions of this Ordinance, continue in force and be deemed to have been done or taken under the provisions of this Ordinance unless and until (sic) done or any action taken under the (sic).