The Punjab Public Premises and Land (Eviction and Rent Recovery) Act,1973
Section 12. Power to obtain information
If the Collector has reason to believe that any persons are in unauthorized occupation of any public premises, the Collector or any other officer authorized by him in this behalf may require those persons or any other persons furnish information relating to the names and other particulars of the persons in occupation of the public premises and every person so required shall be bound to furnish the information in his possession.
The Punjab Public Premises and Land (Eviction and Rent Recovery) Act,1973