How can the Security agencies act against SIMI when Leaders like Mulayam Sigh publicily gave a clean chit to SIMI. When the SIMI leader was arrrested from Madhya Pradesh the Commies went on TV demanding the release of the terrrorists and accused the Government of harassing the minority community. Commies were a partner of the UPA Government and now Mulayam Singh is a partner of UPA.So the Security forces can do nothing.There will now be more serial bomb blasts. These guys know that there are people in Delhi who are there to protect them.