(i) National Emergency in Article 352

(ii) State of Emergency in Article 356 (President's rule)

(iii) Article Emergency 360 Financial Emergency in the country

Article 360 ​​gives the President the authority to declare a financial emergency. If the President is satisfied that a situation has arisen in the country that threatens India's financial stability, India's credibility or the financial stability of any part of its territory, he can declare a financial emergency on the advice of the Center. . 

Under Article 356, President's rule can be declared on two grounds;

1. If the President; The Governor accepts the report that the State Government is not running according to the provisions of the Constitution.

2. If a state fails to follow or implement the instructions given by the Center.

The declaration of effect of the President's rule should be approved by both houses of Parliament (by a simple majority) within 2 months from the date of issue.

If it is approved by both the Houses of Parliament, then President's rule will continue for 6 months. In this way, how long president rule can continue can be done by doing 6-6 months.

Article 352 implied that the President may declare a national emergency if the security of the whole of India or any part of it is in danger due to 'war' - 'external aggression' or 'armed rebellion'.

On the basis of Article 352, the President cannot declare a national emergency until the Union Cabinet sends a proposal in writing to him.

This provision was added by the 44th Constitutional Amendment Act, 1978.

The resolution of such a proclamation will be required to be passed by a majority of the total number of members of each House of Parliament and a 2/3 majority of the members present and voting.

The declaration of national emergency is placed before each House of Parliament and if it is not approved within a month, it does not remain in enforcement, but once approved it can remain in enforcement for six months.