SHAFIUR RAHMAN, J.---Leave to appeal is granted to examine, inter alia, the following questions:-
(1) The question of law on which leave to appeal has already been granted in The Electric Lamp Manufacturers of Pakistan v. The Assistant Collector of Central Excise and Land Customs and others (1986 SCMR 604).
(2) Whether the department's construction itself of section 4 of the Central Excises and Salt Act, 1944, has not been consistent in view of the Deputy Collector's demand notices, in case of Glass sheet cases (Placed on record)?
2. Security Rs.5,000.