Australia have knocked India out of the Women's T20 World Cup, securing a six-wicket victory at Lord's (the historic cricket ground in London) on Sunday. Half-centuries from Ellyse Perry (56 off 38 balls) and Ashleigh Gardner (53 not out off 29) anchored a successful chase of India's 171, completing the win with an over to spare. The result leaves Australia as the only side to win all five group-stage matches, and ends India's hopes of a maiden T20 World Cup title; they will face the West Indies in Tuesday's semi-final.