As former Indian Captain Anil Kumble turns 47, Virender Sehwag wished him in grand style by calling him India's greatest dhan (asset) on twitter. "On Dhanteras, wishing one of India's greatest Dhan @anilkumble1074 bhai a very happy birthday. Jai jai Shiv Shambho, Happy Birthday Jumbo !" Sehwag tweeted.