So we have a repeat of the WC 2011 final as India and Sri Lanka lock horns(for what seems like the 500th time to neutral fans I am sure). Will the current holders of the WC and the Champions trophy complete a cricketing grand slam of sorts by becoming the first team to win the World T20 twice or will Sri Lanka overcome their finals jinx and bid adieu to Mahela and Sangakkara with a win?