An implosion from the visitors on day 3!
Ravindra Jadeja finished with his career-best figures of 7/42 as Australia committed hara-kiri in Delhi.
Starting the day at 61/1, Travis Head added 4 runs to his overnight score before Ashwin picked him off.
The slide started there as Australia lost 9 wickets for just 48 runs in the first session. Their batters, one after the other, fell trying to play premeditated sweeps.
From a position of strength at 65/1, they were bowled out for just 113 to give India a 115-run target for a 2-0 lead.