India take on South Africa at Nagpur today in the first cricket test of the two match series. All India Radio will broadcast the running commentary of the match from 9.20 AM on AIR Delhi, FM Gold and other channels.Meanwhile, the Cricket Board has shifted the second one-dayer between the two teams scheduled on February 24 from Kanpur to Gwalior. This was announced by BCCI Secretary N Srinivasan in New Delhi. The first ODI will be played in Jaipur on February 21 and the third and last match will be held in Ahmedabad on February 27.