New Delhi, Jan 16 (ANI): After Delhi Chief Minister Arvind Kejriwal on Thursday attacked at Delhi police and demanded suspension of four SHOs who refrained from taking action after persuasion by the Delhi ministers, Police Commissioner BS Bassi said that he will take necessary actions. He said that he was busy in work, because of which he is not aware of the matter. Further, Bassi said that Delhi police is capable of providing people the security.