I am in agreement with the submission of Shri Panwar that when civil courts are required to deal with the alleged encroachment on public streets, sanitary lanes, public roads, public parks or public chowks, which are always left open by the city planning authorities in order to ensure proper hygienic conditions about the light, air, sanitation, then the civil courts should insist on enforcement of such public rights in which the people, as a whole are very much concerned and affected. In those cases, individual rights should yield to public rights and individual interested litigations should be treated as subsidiary and secondary and in a given case yield to the public interest. In my view, this is solemn duties of the civil court to protect public rights and to come down heavily against the efforts of unscrupulous officers or private persons or some-times even the public