Mysore/Mysuru: Noted Sandalwood Music Director Dr. Hamsalekha lauded the initiative of Karnataka State Dr. Gangubai Hanagal Music and Performing Arts University, Mysuru, introducing Certificate and Diploma Courses in Martial Arts to preserve desi arts. Speaking at the launch of training in martial arts at Music Varsity recently, Hamsalekha said “Stunt Master Hassan Raghu has been…