(a)[ "appropriate Government" means in relation to any work or electric installations belonging to, or under the control of, the Central Government or in relation to any mines, oil-fields, railways, aerodromes, telegraphs, broadcasting stations and any works of defence, the Central Government, and in any other case, the State Government;] [ Substituted by Act 32 of 1959, Section 3, for Clause (a).]
