Under what conditions can the 'National' Emergency be proclaimed by the President of India? What are the consequences when such a proclamation remains in force? When was it last imposed in the country?

National Proclamation of National Emergency can be done under Article 352 of Indian Constitution Grounds for such proclamation include war, external aggression, & armed rebellion. Consequences under National Emergency A) On Executive - Centre can direct state on 'any matter' despite proclamation limited to some posts. B) On Legislature - Centre can make 'laws' over matters in state list as well. C) On Share of finances - with parliament approval, finances allotted to states can be altered - salaries at public officials, including judges can be reduced D) On fundamental rights, of A-19 in democratic equality, can of external aggression except for A-19 & A-21 (Presidential order) - Res Cab sabtigated E) Due Liability - the 6 can be extended by 1 year at a time