Rohit Sharma's second successive century was once again overshadowed by Australia's collective batting might as the hosts continued their dominance over Indian bowlers to notch up a seven-wicket victory in second cricket one-dayer and take 2-0 series lead.
Sharma, who was adjudged the Man of the Match, stood out for a second consecutive game with a 127-ball 124, which was the cornerstone of India's 308/8, a score that could easily have been more if not for a late collapse.
With 11 fours and three sixes, Sharma was the outstanding performer — Ajinkya Rahane (89) and skipper Virat Kohli (59) being the other notable contributors. This was Sharma's 10th ODI hundred.
However, the Australians never looked in trouble as they easily chased down the steep target with an over to spare, exposing India's bowling frailties.
Openers Aaron Finch (71) and Shaun Marsh (71) laid the foundation before George Bailey (76 not out) and Steve Smith (46) snatched the game from India for a second time in three days.
Ishant Sharma (1-60), playing an ODI after 354 days, was especially wayward and undid all the good work done by his new-ball partner Barinder Sran (0-51). Ishant was also guilty of dropping Marsh early in his innings.
Australia made three changes to their line-up from the opening ODI in Perth, with Shaun Marsh coming in for David Warner, while John Hastings and Kane Richardson came in for the rested Mitchell Marsh and Josh Hazlewood.
The two teams will now travel to Melbourne for the crucial third match to be held on Sunday.
The ease with which the Aussies chased a huge target was once again a masterclass in handling pressure.
Marsh (71 runs, 84 balls, 5 fours) and Finch (71 runs, 81 balls, 7 fours 1 six) started cautiously, but the run-rate was helped by a number of extra deliveries bowled by the Indian pacers.
Spin was introduced as early as the 11th over, and both R Ashwin (0-60) and Ravindra Jadeja (1-50) came on to bowl in tandem.
They seemed to get some purchase off the pitch, putting a squeeze on the run flow. It prompted Marsh to go for a big shot in the 13th over, off Jadeja, but Ishant dropped a sitter at long on. Marsh was on 19 at that time and would go on to enjoy three more botched attempts in the field.
In the very next over, Ajinkya Rahane missed a sharp catch at slip, a tough chance as the ball travelled too quickly. Marsh then brought up his 11th ODI fifty in the 22nd over after Finch brought up his 10th ODI fifty an over ago.
The two had cut loose with a flurry of boundaries at that moment, and yet India could have applied the brakes. But Ashwin had failed to collect a throw from Umesh Yadav (1-74) in the deep, in the 21st over itself, and a run-out chance went begging.
Finally the 145-run opening stand was broken in the 30th over with Rahane taking a sharp low catch in the deep as Finch looked to hit out against Jadeja.
Marsh then got his third life when Sran made a diving effort in the deep in the 24th over but dropped the ball after taking a two-handed catch while leaping.
Earlier, Rohit Sharma scored 124 runs and was aided well by Kohli and Rahane even as the batting order once again stuttered in the death overs. Sharma started the proceedings with Shikhar Dhawan (6) as usual, but the latter fell early once again. The left-hander was out caught behind in the third over, slashing off Joel Paris (1-40).