Formidable India will take on mighty Australia in Cricket World Cup semi- final at Sydney tomorrow. In top form after blowing away rival teams one after another, India will face their toughest test against the co-hosts before the home crowd. One of international cricket's fiercest rivalries will resume after six weeks when Mahendra Singh Dhoni's men will get down to business against Michael Clarke's team which will be supremely competitive with some high-quality performers in their ranks. On basis of current form, India with seven straight wins have been the team of the tournament so far .The Match will start at 9 AM IST. Yesterday, New Zealand stormed into the Final for the first time ever defeating South Africa by 4 wickets.