Michael Clarke scored his double ton and Ricky Ponting reaching 198 not out as Australia were 469 for three at lunch on the second day against India in the fourth Test at Adelaide Oval.


Clarke and Ponting continued to punish Indian bowlers as they scored runs all over the park at a brisk rate, after resuming their innings at 335 for three on the second day. They have extended their fourth-wicket stand to 385 runs.