Johannesburg:Shardul Thakur's knack of picking crucial wickets came in handy as his triple strike brought India back in the game, leaving South Africa at a jittery 102 for 4 going into lunch on day two of the second Test.
Thakur (3/8 in 4.5 overs), the fourth seamer in the side, raised his game to remove the stodgy Dean Elgar (28 off 120 balls) and young Keegan Petersen (62 off 118 balls), who looked good en route his maiden half-century in Test cricket.
Then at the stroke of lunch dismissed Rassie van Der Dussen (1 off 17 balls) to a dubious catch from wicketkeeper Rishabh Pant which seemed to have been grassed.
From 88 for 1, South Africa lost three wickets for 14 runs in the last half hour to just throw away the advantage.
Although Jasprit Bumrah (0/26 in 13 overs) and Mohammed Shami (1/33 in 14 overs) bowled their hearts out without getting desired results, Thakur's strikes at the fag end of the session was a big boost for KL Rahul's men.