India to take on Australia in the fourth match of the ongoing ODI tri-series at Adelaide on Sunday. The visitors are second in the points table in the series with one win. The unbeaten Australians are top of the heap after two successive wins. India's batting line-up will once again have rotation at the top to allow youngsters in the middle order.Australia have made two changes in their squad. Batsman Mike Hussey has been rested and all-rounder Mitchell Marsh is included. Apart from Hussey, pacemen Ben Hilfenhaus will also sit out of tomorrow's match while uncapped batsman Peter Forrest has again been included.