Question 911: Games Punekars play

Well the guy above, Raju Dabhade, invented an sport collaborating the skills used in Basketball, Handball, and Skating about 5 years ago. He worked as a sports teacher in a school in Pune n now is the Gen secretary of the IRBF (international federation of the game he invented). The first International tournament of the sport is taking place in Pune next year! It might not be long when we see it in the olympics and India dominating it as it does now!!. Which sport?

Answer: Rollerball