It is a command issued when the petitioner request. In it the court asks its subordinate court, government, public body etc where they are obliged to do it under certain statutes.
The term demonstration means the action which was done by mass or we can say that Group of people or the collection of groups in our favour of political parties or the other cause or also with those people who will do the partaking.
Amicus curia is a Latin word which suggests “friend of the court”.
Emergency doctrine is a principle that allows individuals to take action in the face of a sudden or urgent need for aid, without being subject to normal standards of reasonable care.