Moreover he made an email communication with somebody, stating that he may have to leave Australia very soon. Australian police has strong doubts and they dont want to let him go away because he might be having other information about terror-network in australia. So far Australia was free from terror activities and at anycoast they cant afford to have a setup of network in their country. Authorities are knowing that once Haneef goes to India he will banish and Australia cant touch him again (UPA govt will ofcourse protect such people). If Aussie govt had any partiality toward muslims then others would have not been released.