India batter Shreyas Iyer has been passed fit for the second Test against Australia after recovering from a back injury.

Iyer has not played for a month, but is back in contention after completing his rehabilitation at the National Cricket Academy.

The number one T20 International batter in the world will be hoping to force his way back into the middle order, although he may have to be patient after India hammered the tourists by an innings and 132 runs in Nagpur.

Iyer averages an impressive 56.72 from his seven matches in the longest format.

One player who will not feature in a second Test that starts at Arun Jaitley Stadium in Delhi on Friday is paceman Jaydev Unadkat, who was released from the squad to play for Saurashtra against Bengal in the Ranji Trophy final.

A resounding victory for India over Pat Cummins side put them 1-0 up in the battle for the Border-Gavaskar Trophy and also enhanced their chance of playing in the World Test Championship final at The Oval in June.

Australia are also on course to secure their place in the showdown in London, leading the race to qualify with India second.