The fourth one day international of the 7-match cricket series between India and Australia will be played in Ranchi today. The Aussies, who handed the hosts a dramatic 4-wicket defeat in the last ODI at Mohali, are currently leading the series, 2-1. All India Radio will broadcast live commentary of the match. It can be heard alternately in Hindi and English on the Rajdhani and FM Gold Channels from 1 PM onwards.