New Delhi: Indian bowlers led by Ravichandran Ashwin showed outstanding perseverance to end South Africa's dogged resistance and register a comprehensive 337 run victory in the final cricket Test, winning the four-match series by a historic 3-0 margin.

Needing a mammoth 481 to win, South Africa depended on their ultra-defensive strategy before being bowled out for 143 in 143.1 overs, the last five wickets falling for a mere seven runs in a dramatic collapse.