New Delhi, May 03: Delhi Police today arrested a student in Patna in connection with the CBSE Pre-Medical Test paper leak case, taking the number of those apprehended to 12. Rajiv Ranjan, alleged to be a close associate of main kingpin Ranjeet Verma, was arrested from a hostel in Patna by a crime branch team, police said.

He is alleged to have played a key role in arranging teachers for solving the question paper taken out from the office of CBSE's controller of examination, they said.
Bureau Report