( 1 ) WE have heard the learned counsels for the parties.

( 2 ) THIS is a public interest litigation filed by the Committee for Protection of Democratic Rights, West Bengal being a registered body under the Registration of Societies Act which has brought this public interest litigation with the following prayers :" (A) A Writ in the nature of Mandamus directing that the investigation in Garbeta P. S. Case 3 of 2001 arising out of a Written Complaint lodged by one Abdul Rahman Mondal on 4th Jauary, 2001 at Garbeta P. S. be forthwith handed over and be conducted by the Central Bureau of Investigation being the respondent No. 7 herein. (B) A Writ and/or order or orders in the nature of Certiorari directing the respondent Nos. 1 to 6 herein to certify and produce before the Hon'ble Court all records and the case diary pertaining to the Garbeta P. S. Case No. 3 of 2001 dated 4-1-2001, so that the same may be perused and appropriate orders be passed so that conscionable justice be done. (C) Rule Nisi in terms of prayers (a) and (b) above. (D) An order directing that the investigation in Garbeta Police Station Case No. 32 of 2001 arising out of a written compla