The young Indian designers stood, with studied insouciance, alongside their product displays in the Indira Gandhi National Centre for the Arts in Delhi. The default seemed to be pairs of designers: smiling thirtysomethings, male, encased in tight, highly finessed jackets and trousers. You may not have heard of Deepak and Sanjiv Whorra, Prateek Jain and Gautam Seth, or Thukral and Tagra. You probably haven’t handled terracotta iPod docks, geometrically tiled tables in Gujarati marble, or peacock wall-lamps, because most of the designers here are unknown outside India. And yet they have the patronage of international philanthropic foundation BE OPEN.