Single malt whisky Single malt whisky Single malt whisky is malt whisky from a single distillery, that is, whisky distilled from a fermented mash made with malted barley, as distinguished from unmalted grain. Single malts are typically associated with single malt Scotch, though they are also produced in various other countries. Under Scotch Whisky Regulations, a "Single Malt Scotch Whisky" must be made exclusively from malted barley (although the addition of E150A caramel colouring is allowed), must be distilled using pot stills at a single distillery, and must be aged for at least three years in oak casks of a capacity not exceeding
Signature (whisky) Signature (whisky) Signature, also known as McDowell's Signature, is a brand of Indian whisky, manufactured by United Spirits Ltd (USL), a Diageo Group company. It was launched in 1994. Signature is a blend of imported Scotch whisky and locally produced products. Signature is sold in octagonal bottles which were designed by London-based design firm Claessens International, who also designed the packaging of the bottle. It is available in two variants – Signature Rare Aged and Signature Premier Grain. Signature was launched in 1994 by United Spirits Ltd, formerly known as McDowell Spirits Ltd. Signature was initially available in quarts (750