I would say India lost the match by biased umpiring.
The following are list of blunders: 1. Symonds not given out in First Innings. 2. Hussey not given out in Second Innings 3. Dravid given out in Second Innings 4. Ganguly given out by Ricky pointing (not by Mark Benson)
Credit to Indian Team and Specially Kumble for fighting back.
The only credit I can give to Australia team is ricky ponting decision to declare.
Otherwise it is the pitch, umpires and luck are the main players for this australia win.