Held, the High Courts are authorised under Article 226 of the Constitution, to issue directions, orders or writs to any person or authority, including any government to enforce fundamental rights and, "for any other purpose". The right conferred by Article 226 can be exercised not only for the enforcement of fundamental rights, but "for any other purpose" as well, i.e. for enforcement of any legal right conferred by a Statute etc.
A direction by the High Court, in exercise of its jurisdiction under Article 226 of the Constitution, to the CBI to investigate a cognizable offence alleged to have been committed within the territory of a State without the consent of that State will neither impinge upon the federal structure of the Constitution nor violate the doctrine of separation of power and shall be valid in law. Being the protectors of civil liberties of the citizens, this Court and the High Courts have not only the power and jurisdiction but also an obligation to protect the fundamental rights, guaranteed by Part III in general and under Article 21 of the Constitution in particular, zealously and vigilantly.