KADAPA: Thirty nine students of Ravindra Bharathi School here, who participated in talent test conducted by a Bangalore-based organisation, have qualified for the Regional Mathematics Olympiad. The school’s zonal in-charge Venkat, assistant zonal in-charge B. Nagabhushanam and principal Jayaseelan congratulated the students, of whom 15 were chosen for mathematics and 24 for physics and chemistry in the talent test. -Special Correspondent