The Indians outplayed the visitors in all the departments in the 2nd T20 with skipper Virat Kohli starring with the bat and seamer Deepak Chahar leading the efforts with the ball.
Team India produced a clinical performance in Mohali where they first restricted the visitors to a below-par 149 and then chased eased away to the target on the back of skipper Kohli's unbeaten 72.
However, one area of concern -- which has now been looming over the team -- will be the form of wicketkeeper-batsman Rishabh Pant and he will again be in focus in Bengaluru.
Pant, who has been warned by head coach Ravi Shastri and batting coach Vikram Rathour about playing careless cricket, threw away his wicket cheaply and missed out on an opportunity to showcase his talent, which everyone speaks of very highly in Mohali.
On Friday, former India captain and NCA head Rahul Dravid spent some time with the Indian players during the practice session and offered some piece of advice to all of them, especially Pant.
For the hosts, it will be a case of continuing with the performance they have been delivering in the recent times. Their batting looks in total control, so is there bowling and fielding.
Proteas, on the other hand, will have their task cut out. In order to level the series, the mantra for them is actually quite simple: score enough runs, i.e. in excess of 180 and give their bowlers something on the Chinnaswamy pitch which historically has been a high-scoring ground.
Big hitters like David Miller, Dwaine Pretorius and de Kock need to fire from the word go. Only then can the visitors pose a challenge against the hosts.
Squads: India: Virat Kohli (capt), Rohit Sharma, Shikhar Dhawan, KL Rahul, Shreyas Iyer, Manish Pandey, Rishabh Pant (wk), Hardik Pandya, Ravindra Jadeja, Krunal Pandya, Washington Sundar, Rahul Chahar, Khaleel Ahmed, Deepak Chahar, Navdeep Saini.
South Africa: Quinton de Kock (capt/wk), Rassie van der Dussen (vc), Temba Bavuma, Junior Dala, Bjorn Fortuin, Beuran Hendricks, Reeza Hendricks, David Miller, Anrich Nortje, Andile Phehlukwayo, Dwaine Pretorius, Kagiso Rabada, Tabraiz Shamsi, George Linde.