Under Article 355 of the Constitution of India, it is the duty of the Union to:
protect States against external aggression and internal disturbance
allow the extension of executive powers of the Union to any State
declare that the powers of the legislature of a State shall be exercisable by or under the authority of the Parliament
allow the Parliament to include or exclude any caste, race or tribe into the list of the Scheduled Castes or Scheduled Tribes
Answer is Right!
Answer is Wrong!
This question was previously asked in
UPSC CAPF – 2015