Indian women's team skipper Harmanpreet Kaur won the toss and elected to bowl first against South Africa in the 4th ODI match at the Centurion. After convincing victories -- by seven and nine wickets respectively -- in the first two T20 games, India allowed South Africa to stay alive in the series by slumping to a five-wicket loss against the hosts in the third match in Johannesburg. But having clinched the three-match ODI series 2-1, India would now be aiming to secure an unassailable lead in the shortest format series, which comprises five games in all. Watch this video to know more about the news.