Thats because there is no proof of SIMI involvement in blasts. Simply becoz some Muslim youths are caught and said to be members of SIMI, is not a proof of their or SIMIs involvemnt in the blasts.
Most of the confessions are done due to TORTURE by RSS-VHP-BD Police and is rescinded in court! Most of thse youths are framed, an investigative journalism report by Tehelka has proved. By this you can never eradicate terrorism.
