Mysore/Mysuru: The question paper leak scam concerning the recruitment exam for appointment of Assistant Professors in Degree Colleges seems to have run deeper, with the arrest of Dharwad’s Karnatak University Registrar (Evaluation) Prof. H. Nagaraj. Prof. Nagaraj, who is also a senior faculty of Geography Department of the University, was arrested by Bengaluru’s Malleswaram Police…