The writs of certiorari, mandamus, and quo-warranto are judicial remedies that can be issued by the Supreme Court or the High Courts under Article 32 and 226 of the Constitution of India. They are used to enforce the fundamental rights of the citizens and to check the legality and validity of the actions of the lower courts, tribunals, or public authorities. Here is a brief explanation of each writ with some examples: Writ of certiorari : This writ is issued to quash an order or decision of a lower court, tribunal, or quasi-judicial authority that has exceeded its jurisdiction, violated the principles of natural justice, or committed an error of law. For example, the Supreme Court issued a writ of certiorari to set aside the order of the Central Administrative Tribunal that had reduced the punishment of a corrupt officer from dismissal to compulsory retirement. Writ of mandamus : This writ is issued to command a public official, body, or authority to perform a duty that he or she ...