A man on a motorbike rides past the factory of United Breweries Ltd (UB) that manufactures Kingfisher beer in Thiruvalluar district of the southern Indian state of Tamil Nadu April 3, 2012. Indian tycoon Vijay Mallya, scrambling to raise funds to rescue his ailing Kingfisher Airlines Ltd, is considering the sale of all or part of his stake in his flagship beer business to Dutch brewer Heineken NV, said people familiar with the situation. REUTERS/Babu (INDIA - Tags: BUSINESS)