South Africa have won the toss and elected to bat first against India in the 2nd Test in Centurion on Saturday.
India captain Virat Kohli says at the toss that he would have batted first too.
"If we bowl first like in the first game. We are going to look to exploit the conditions," he added.
India have made three changes to the team.
'Keeper Wriddhiman Saha, pacer Bhuvneshwar Kumar and opener Shikhar Dhawan have made way for Parthiv Patel, KL Rahul and Ishant Sharma.