Jemimah Rodrigues (53*) and Renuka Singh (2/7) led India's dominant performance in the rain-curtained game, helping them take a 1-0 lead. Renuka's economical bowling and Reddy's unbeaten half-century propelled India to a comfortable win. Australia's 133 in 18 overs was only the sixth time in T20I history they had been bowled out in the first innings and they have only faced fewer overs on two occasions in any T20I innings. Shafali Verma did early damage in the chase, launching Kim Garth's second ball over mid-off for six, and though she fell to Molineux's first delivery as captain, India raced to 50 as the rain started to fall. The result leaves India one win away from just a second bilateral series victory in Australia. Renuka Singh's powerplay control was phenomenal, bowling three consecutive overs and conceding just 8 runs, including a crucial wicket. Her maiden over to Phoebe Litchfield set the tone, and though Australia bounced back with 35 off the next two overs, Renuka's early impact was huge. Arundhati Reddy's superb bowling put India in the driver's seat, taking 4 crucial wickets to dismantle Australia's batting lineup. Her precision and pace brought big results, with catches and wickets turning the game in India's favor. Australia's hopes were dashed as they lost half their side before the halfway mark, and Reddy's relentless attack ultimately led to a convincing Indian win. Australia's middle-order experiment under Alyssa Healy's captaincy didn't quite pay off. Omitting Tahlia McGrath and placing Georgia Wareham at No. 6, Nicola Carey at No. 7, and Annabel Sutherland at No. 8 raised eyebrows. Sutherland, despite winning the Belinda Clark Award, struggled in the T20I format, getting stumped for 3 by Richa Ghosh. Arundhati Reddy's career-best 4/22 and Renuka Singh's powerplay magic dismantled Australia's batting lineup. Reddy's scalps of Phoebe Litchfield and Ellyse Perry were huge, while Renuka's early wickets set the tone. Australia's top order failed to capitalize, with Georgia Wareham's 30 being the highest score in a disastrous collapse. India 50 for 1 (Shafali 21) beat Australia 133 (Reddy 4-22) by 21 runs (DLS method)