Date: 5th January 2012 MEDIA RELEASE The line-ups for the Ranji Trophy semi-finals to be played from 10th January 2012 to 13th January 2012, are as follows: 1. MUMBAI v/s TAMIL NADU AT MUMBAI 2. HARYANA v/s RAJASTHAN AT LAHLI Peter Hartley of England will officiate in the semi-final at Mumbai, as part of the Umpire Exchange Programme between the BCCI and the ECB. Sanjay Jagdale Hony. Secretary BCCI