IMPHAL, April 15: The 1st CHingangbam Ibotombi Singh Memorial Prize Money Tennis Championship 2011 was inaugurated by T. Pamei, president, Manipur Tennis Association at the Officer’s Club, Lamphelpat, today. Altogether 51 players are participating in this tournament sponsored by Ch. Dhananjoy Singh, Advocate, Guwahati High Court. This was stated by L. Gokul Sharma, tournament manager of the tournament in a press release today.