Section 37 of The Code of Criminal Procedure, 1973 View Chapter 4

Public when to assist Magistrates and police.

   Every person is bound to assist a Magistrate or police officer reasonably demanding his aid—

       (a)  in the taking or preventing the escape of any other person whom such Magistrate or police officer is authorised to arrest; or

       (b)  in the prevention or suppression of a breach of the peace; or

       (c)  in the prevention of any injury attempted to be committed to any railway, canal, telegraph or public property.