[revorad]

If you have the cash, you could experiment with advertising Doosra cricket on Yahoo.

Your new homepage design is a lot better than your first. Get someone to edit your copy. "Compete with friends or world" should be "Compete with friends or the world". A professional copywriter will probably write something like "Challenge your friends!".

Yahoo Predictopus gives users 1000 points to start with. I see most people on your leaderboard have 0. Give them 10,000 each.

Your target market is Indians. Use Hindi slang words where it's appropriate (without offending the south Indians!). I doubt Yahoo will do that. Your name is a good example.