(a) whether Central Bureau of Investigation has made any investigation of some
corruption cases where top level officers of Punjab National Bank were
involved;
(b) if so, the present status of this investigation;
(c) whether any enquiry conducted by Vigilance Department of Banking Division
of Ministry of Finance;
(d) if so, the details thereof alongwith the amount involved in such cases;
(e) if not, the reasons therefor; and
(f) the action taken by the Government to prevent such forgery of crores of rupees
where Top Level Officials are involved?