Section 2(4)(d) in The Rules For The Manufacture, Use, Import, Export And Storage Of Hazardous Micro-Organisms/genetically Engineered organisms Or Cells, 1989
(d)production, manufacture, etc., of drugs and pharmaceuticals and food-stuffs, distilleries and tanneries, etc., which make use of micro-organisms/genetically engineered micro-organisms one way or the other.