Dhaka Metropolitan Police yesterday announced a Tk 5 lakh bounty for the capture of Redwanul Azad Rana, prime accused in the blogger Ahmed Rajib Haidar murder case. 
The identity of the informer would not be disclosed, Masudur Rahman, deputy commissioner (media) of DMP, told The Daily Star.

Detectives, investigating the Avijit Roy murder case, suspect that Rana, a BBA student of North South University in the capital, is also involved in the killing of the writer-blogger on the Dhaka University campus recently, said sources.

Detectives had earlier said some NSU students, including Rana, allegedly killed Rajib on February 15, 2013, as per sermons by Mufti Jasimuddin Rahmani, a so-called spiritual leader of Ansarullah Bangla Team.