The match which is being held at the Sahara Willowmoore Park -- some 30 kms in the outskirts of Johannesburg is not an official first-class match as it is a two-day game where opposition teams are expected to bat on either days.
As this is not an official match, there will be provision for the batsmen to retire if they feel that they have got enough batting practice.
That is important, since the Indian team were robbed of much needed game time in the third ODI, when rain washed off the second innings without a ball being bowled.
Almost all Indian batsmen will be looking forward to batting against a second-string bowling attack. Dhawan, Kohli and Sharma need runs, while Vijay and Pujara will need to acclimatize quickly to the conditions here.
If India go in with seven specialist batsmen, the toss-up will be between Ambati Rayudu and Ajinkya Rahane, both of whom will get an opportunity to bat against a second string South African bowling attack.