Defending Champions India will take on Oman in the third match of the Asian Champions trophy Hockey in Qatar Capital Doha tomorrow. The team is riding high on its success in previous two games having defeated Japan 3-1 and China 4-0. India will play arch rivals Pakistan and then Malaysia in the remaining matches of the tournament. India won the inaugural edition of the championship in China last year defeating Pakistan in a penalty shoot out. The team led by Sardar Singh came fourth in the recently concluded Champions trophy in Melbourne.