Since all these documents are required by the Central Bureau of Investigation for the purpose of carrying out the investigation which has been commenced by them pursuant to the approval given by the State Government under section 6 of the Delhi Special Police Establishment Act, we would direct that five sets of photostat copies of these documents may be prepared by the office, one for Mrs. Hingorani, learned advocate appearing on behalf of the petitioners, one for Mr. K.G. Bhagat, learned advocate appearing on behalf of the State one for Dr. Chitale who is appearing amcius curiae at our request and two for the Court, and after taking such photostat copies, these documents along with the other documents which have been handed over to the Court by the State shall be returned immediately to Mr. K.G. Bhagat, learned advocate appearing on behalf of the State, for being immediately made available to the Central Bureau of Investigation for carrying out its investigation so that the investigation by Central Bureau of Investigation may not be impeded or delayed.