r·'·· anJ. othus ('). These cases do not advance tho matter further, and it i~, tlwrefore, not IH:•;essarv to refer to Bun;1..,h-Si-di 01! l "' .·f(•l",'lC( (1':-J - j Jl0lli in detail. Di1tui,,·,:,1r; en,_ In the <'a.rlhr cases, it \'aH no1 nec(•ssa.r3 to ex pl a.in of 1,,d .. • Ud. the meaning of the word 'export', because there was v. always a foreign huyer to whom the goods ''ere ulti. Co""'""'"' -r,,, matelv sent. In none of the cases the facts found 0 F-"' lu·re ere present. I-fore, the buyer dues not export. Hidaratulfoh /. t 111 good:< to a foreign country, but purchases them for his own use on the journey· of the aircraft to foreign countries. This difference is vital, and makes the pt:•sition of the appellant Companies, if anything, wca. krr. It is for this reason that the appellant Companies depend on a wide meaning of the word 'Pxport ', which thev illustrato from other Acts where the word is tant.arnount to 'taking out of the country'. We are of opinion that. this meaning cannot be gi1·e11 to the word 'export ' in the clause. The word 'export ' may conceivably be used in more senses than one. In one sense, 'export.' may mean sending or taking out of the com1try, but in another sense, it may mean sending goods frllm one country to another. Often, the latter involves 1~ commercial transaction but not necessarily. The country. tn which the goods are thus sent is 8aid to import them, and the worrls 'export.' and 'import' in this seme are complementary. An illustrntiou will cxpre~s thisdi!T<'r<'nee 'i\•idly. Goods cannot be said to be, exported if they aro ordered by the health authorities to be destroyed by dumping them in the sea, and for that purpose are I aken out of the territories of ]J, ~:a and beyond the tnritorial waterR and dumped in tho open sea. Couversely, goods put on board a steamer bound for a for,,igu country but jettisoned can still be said to ha'e been 'exported', even though thev do not reach their destination. In the ono case, the;·e is i10 export, and in the other, there is, though in either case the goods go to the bot.tom of the sC'a. The firnt would not he within the exemption <•ven if a sale was involved, while any sale in the course of tlu· secoud taking out would be. 1n both, the goods were taken out of the country. The difference lies in . (1) A.l.R. 1958 S.C. too6.