Ishant was the pick of India's bowlers, who were given first use of the green and bouncy Basin Reserve wicket after captain Mahendra Singh Dhoni won his seventh successive toss.
The tall right-armer took six for 51 and helped bowl the hosts out for 192 after tea. Mohammed Shami provided admirable support with 4-70.
Shikhar Dhawan was on 71 and Ishant, sent in as nightwatchman after Chesteshwar Pujara was out for 19, was three not out at the close.
(Reporting by Greg Stutchbury; Editing by Ian Ransom)
