NEW DELHI: The Supreme Court on Monday asked CBI to collect all relevant material and evidences to pursue case against people accused of framing ISRO aerospace scientist and Padma Bhushan awardee Dr Nambi Narayanan in 1994 espionage case after the agency told the court that it had registered an FIR in the case. A bench of Justices A M Khanwilkar and Sanjeev Khanna said that CBI should not just proceed only on the basis of report filed by court-appointed Justice D K Jain committee and it had to proceed as per the procedure. Former Kerala police chief Sibi Mathew, who has been named in the FIR along with other 16 people, pleaded the court that the CBI should provide all relevant documents including FIR in trial court so that he could pursue his remedy.