Polity

Which one of the following Articles of the Indian Constitution provides that ‘It shall be the duty of the Union to protect every State against external aggression and internal disturbance’?

Under which Article of the Indian Constitution did the President give his assent to the ordinance on electoral reforms when it was sent back to him by the Union Cabinet without making any changes (in the year 2002)?

Survey of India is under the Ministry of:

Which of the following Constitutional Amendments are related to raising the number of Members of Lok Sabha to be elected from the States?