A division bench of Justices Ranjit More and Rajesh Ketkar directed the SIT to file a report stating steps taken by it to apprehend Patil by October 20.
The direction was passed after the bench was informed that Sameer Gaikwad of Sanatan Sanstha, who was arrested recently in the Pansare murder case, was a friend of Patil.
The bench was hearing petitions filed by the kin of Dabholkar and Pansare seeking the High Court to monitor the probe.
Both the agencies today submitted confidential reports to the court. After perusing the SIT's report, Justice More said "the report is silent on what steps have been taken to arrest Rudra Patil."
Also Read
The court also expressed displeasure over the state's failure to appoint a special public prosecutor in the case and said "it is really sorry state of affairs that in such sensitive cases special public prosecutors are not appointed."
The High Court had in May last year transferred the probe in Dabholkar murder case to CBI from state police after his family petitioned the High Court. Dabholkar was shot dead in Pune on August 20, 2013.
Pansare was shot dead outside his residence in Kolhapur in February this year.