GUWAHATI, April 13; Anurag Buragohain of Assam lifted double crown in the AITA-Championship Series Tennis Tourment which concluded at Chachal Tennis complex today. Anurag won both boys U-14 singles and doubles title. In the boys fil 6th seed Anurag did a major upset beating top seed Udit Gogoi of Assam in straight set 6-3, 6-0. Later Anurag paired with Jishnu won doubles title beating Anuran and Ayush (Assam) by 5-3, 4-1.