The crucial second and final test between India and South Africa begins at Eden Gardens in Kolkata today. Experienced batsman V.V. S. Laxman is returning in the squad. all India Radio will broadcast a running commentary on the match alternately in Hindi and English from five minutes past nine AM. South Africa lead the two match series 1-0. Unprecedented security arrangements have been made and three tier security nets are in place in and around the venue of the match to avoid any untoward incident. Watch towers have been set up at strategic locations to monitor the situation.