What do you understand by PIL?

Answer 1

public interest litigation. A Public Interest Litigation (PIL) can be filed in any High Court or directly in the Supreme Court. It is not necessary that the petitioner has suffered some injury of his own or has had personal grievance to litigate. PIL is a right given to the socially conscious member or a public spirited NGO to espouse a public cause by seeking judicial for redressal of public injury. Such injury may arise from breach of public duty or due to a violation of some provision of the Constitution. Public interest litigation is the device by which public participation in judicial review of administrative action is assured. It has the effect of making judicial process little more democratic.