India today set a victory target of 481 for South Africa in the fourth and final Cricket Test of the Gandhi-Mandela series at Delhi. The visitors were 5 for 1 at lunch. Dean Elgar was the South African wicket that fell. He was out for 4 off R. Ashwin.Earlier, after resuming play at the overnight score of 190 for 4, India declared their second innings at 267 for 5 setting a target of 481. Ajinkya Rahane scored a ton, his second of the match, to become the fifth Indian to score centuries in both the innings, and the first to do so against South Africa. Skipper Virat Kohli, however, missed out on a century, as he was out for 88.The hosts have already clinched the series, following wins at Mohali and Nagpur, while the Bengaluru Test was washed out.