India beat South Africa by 337 runs in the Delhi Cricket Test today to make it 3-Nil in the 4-match Gandhi-Mandela series. South Africa lost five quick wickets after tea on the fifth and final day. For India, Ashwin led the bowling attack claiming 5 wickets in second innings. Umesh Yadav captured two wickets and Ravindra Jadeja two.India had set a target of 481 runs before the Proteas. Final Scores: India : 334 & 267 for 5 declared South Africa: 121 & 143.