Blended whisky is a blend of one or more whiskies, which may themselves be made from any combination of malted and unmalted grains. Blended whiskies are ... Stores and prices for 'Royal Challenge Blended Whisky' | prices… Royal Challenge Premium Whisky is a blend of rare Scotch and matured Indian malt whiskies. 60 ml; 90 ml; 180 ml; 375 ml; 750 ml; 1 litre; 2 litre; Royal Challenge Alcohol Content – 35% It is available in different quantities. Royal Challenge is a popular whisky in India belonging to United Spirits Ltd. Royal Challenge Whisky Price. Royal Challenge is available in premium and reserve forms. Royal Challenge Whisky Price in India . Users have rated this product 4.5 out of 5 stars. Product description.