Compulsory functions of a state:
The compulsory functions of the state refer to those functions, which are quite mandatory for the government. That is, to say that the very existence of a state may be threatened if these functions are not performed.
Following are the compulsory functions of a state:
1. Protection of the country from foreign attacks.
2. To maintain internal peace and order.
3. Formation of crime and punishment – related rules, and proper management and system for delivery of justice.
4. Formation of laws, because a state can truly express its sovereignty through laws only.
5. Collection of revenue.