Explanation:

• The order of precedence is the protocol list in which the officials and functionaries are listed as per their rank and office in the Government of India.
• The order is established by the President of India, through the Office of the President of India and is maintained by the Ministry of Home Affairs.
• It is only used to indicate ceremonial protocol and has no legal standing; it does not reflect the Indian presidential line of succession or the co-equal status of the separation of powers under the Constitution.
• It is also not applicable to day-to-day functioning of Government of India.