India has secured a 3-0 series lead against Sri Lanka in the ongoing Women's T20I series, heading into the fourth match in Thiruvananthapuram. The Indian team has demonstrated dominance with both batting and bowling, comfortably chasing targets and restricting Sri Lanka's scores. Key performers for India include bowlers Deepti Sharma and Renuka Singh, and batters Shafali Verma and Jemimah Rodrigues. Sri Lanka aims to avoid a clean sweep in the remaining matches.