The India-UK FTA took effect on Wednesday. British whisky, gin, cider, mead, sake, brandy, bourbon, rum, vodka, liqueurs, tequila, petrol and diesel cars, trucks, cosmetics, soaps, shaving and face creams, nail polish, perfumes, chocolates, gingerbread, biscuits and soft drinks are expected to become cheaper. Duties on aircraft parts, scientific tools and silver bars will also be cut.