Regulation (EEC) No 1298/74 of the Commission of 22 May 1974 re-establishing the levying of customs duties on men's and boys' under garments, including collars, shirt fronts and cuffs, falling within subheading No ex 61.03, originating in India, to which the preferential tariff arrangements set out in Council Regulation (EEC) No 3503/73 of 18 December 1973 apply