Heinrich Klaasen wins the Man of the Match for his destructive 30-ball 69! 

Klaasen: Pretty special, especially at my home ground, something I didn't dream of as a young kid. (On reverse sweeps) I won't say its a keeper thing, but you got to put the bowler under pressure, and show your skills. I feel comfortably with the way my game is right now. Im enjoying my cricket for a year and a half now. 

SIX! WHAT A WAY FOR SOUTH AFRICA TO LEVEL THE SERIES! Stand-and-deliver by Duminy, slogging it high over the long-on fence for a HUUGGEEE SIX! South Africa level the T20I series 1-1, with the series now going to a decider! SA 189/4

South Africa win by six wickets!

FOUR! Duminy brings up his 10th T20I fifty with a shot that he wouldn't quite be proud of — an inside-edge that runs away to fine-leg! Takes 38 deliveries to get to the milestone! SA 173/4

OUT! Miller tries to go big off a back-of-length delivery, and ends up miscuing it to Thakur at fine-leg! That's another big-hitter sent back in no time! SA 141/4

Miller c Thakur b Pandya 5(6)

OUT! Unadkat finally gets the man, as Klaasen's destructive knock comes to an end! Gets an edge that carries all the way to the keeper! Animated celebrations from the keeper follow, with the Indians deriving some hope from the big wicket. SA 131/3

Klaasen c Dhoni b Unadkat 69(30)

FOUR! Hooked away towards the fine-leg fence by Klaasen, and what a way for him to bring up his maiden international half-century! Brings up the milestone in just 22 deliveries, smashing five sixes and two fours! What a move his promotion has turned out to be today! SA 105/2

OUT! Boy will India be glad to see the back of the in-form Hendricks early! The opener mis-hits off the last delivery of the fifth over, and skies the ball towards deep square-leg, where Pandya latches on with a safe pair of hands. SA 38/2

Hendricks c Pandya b Thakur 26(17)

OUT! Smuts is surprised by extra-bounce while advancing down the track, and gets a leading edge that lobs the ball over to short cover, where Raina takes a good, running catch! SA 24/1

Smuts c Raina b Unadkat 2(9)

FIFTY for MS Dhoni — only his second in T20Is! Gets to the milestone with a slog towards wide mid-off, and comes back for a second run! Takes just 27 deliveries to get to the milestone! IND 187/4

FIFTY for Manish Pandey — his second in T20Is! Takes 33 deliveries to get to the milestone! 

OUT! Phehlukwayo snaps the building momentum by trapping Raina leg-before! The bowler appeals vociferously, and the umpire raises his finger after a pause. Raina consults Pandey, and decides to walk off, though replays show the ball might have been travelling down off. IND 90/4

Raina lbw Phehlukwayo 30(24)

OUT! Dala gets Kohli early! The Proteas are right back in the game already! Surprises the Indian captain with extra bounce, and the latter gloves it to Klaasen! IND 45/3

Kohli c Klaasen b Dala 1(5)

OUT! No big score for Dhawan, as Duminy gets rid of him! The southpaw advances to a low full-toss, and smacks the ball straight down Behardien's throat at mid-on. IND 44/2

Dhawan c Behardien b Duminy 24(14)

OUT! South Africa get their first breakthrough in just the second over! Dala gets the ball to angle into Rohit's pads, and traps him in front of middle and leg. Rohit decides against reviewing it, and walks away for a golden duck. IND 0/1

Rohit lbw Dala 0(1)

Pitch report: This pitch hasn't got that sheen. With overcast conditions, it may swing. There is a bit of grass cover but it is all brown and the ball should come onto the bat. Think it is a good T20 wicket, will carry a bit early on but it will flatten out after that, says Shaun Pollock at the inspection. 

"We would have liked to bowl first with the weather around," says India captain Virat Kohli. 

One forced change: Bumrah isn't exactly in the best of health, and Thakur replaces him.

IND XI: Rohit Sharma, Shikhar Dhawan, Suresh Raina, Virat Kohli (c), Manish Pandey, MS Dhoni (wk), Hardik Pandya, Bhuvneshwar Kumar, Jaydev Unadkat, Shardul Thakur, Yuzvendra Chahal.

"Will be a pretty even surface, so we think we can get a couple of early wickets," says SA skipper JP Duminy,  who adds that his team is treating this game as well as the third T20I at Cape Town as a semi-final and a final respectively. 

South Africa are playing the same team as the first T20I.

SA XI: Jon-Jon Smuts, Reeza Hendricks, JP Duminy (c), David Miller, Farhaan Behardien, Heinrich Klaasen (wk), Andile Phehlukwayo, Chris Morris, Dane Paterson, Junior Dala, Tabraiz Shamsi

TOSS: South Africa win the toss, and captain JP Duminy opts to field first again.