Approach higher officials with your view and pursue the RTI route.
If you are unable to handle on your own approach your own very able senior LOCAL counsel of unshakable repute and integrity specializing in criminal matters and having successful track record ….. and worth his/her salt …and discuss in person and even with seasoned PIP and proceed in best of your interest.. ASAP.
For such counsels; Check at LOCAL Civil Courts, HC,SC……..
The necessary action is to be taken by you and your lawyer.
Let your own lawyer advice you on your statements if any submitted or to be submitted.