Ind 275-1 (84 ovs) & 150 vs Aus 104 | Scorecard
Jaiswal became only the third Indian to score a century in his first Test in Australia as the visitors dominated the morning session on Day 3 in Perth on Sunday.
Jaiswal, 22, stroked a magnificent 141 not out, hitting 12 fours and three sixes in his 264-ball knock.
His cracking knock pushed India to 275/1 in 84 overs, as they stretched their lead to 321 runs.
Devdutt Padikkal looked comfortable, as he made 25 not out, putting on 74 runs for the second wicket with Jaiswal.
Rahul was the only wicket to fall in the morning session, caught behind off Starc for 77.
Australia's bowlers have looked flat and short of ides as Jaiswal kept the runs coming at a good rate.
India would look to bat normally for another session before looking to score quickly in the final session and put Australia in to bat for a few hours before close.