Principal Secretary to the Prime Minister of India the Government of India—was established after independence under the prime ministership of Jawaharlal Nehru, as a successor to the office of the Governor-General of India's secretary. Lal Bahadur Shastri appointed Lakshmi Kant Jha, an Indian Civil Service officer, as his secretary, making Jha the first secretary to the Government of India-ranked officer in the PMS. During Indira Gandhi's tenure as prime minister, the post of Principal Secretary to the Prime Minister was created; retired Indian Foreign Service officer P. N. Haksar became the first PS to the PM. The Principal Secretary to the Prime Minister of India acts as the
Deputy Prime Minister of India Deputy Prime Minister of India The Deputy Prime Minister of India is a member of the Union Council of Ministers in the Government of India. Not a constitutional office, it seldom carries any specific powers. A deputy prime minister usually also holds a cabinet portfolio such as home minister or finance minister. In the parliamentary system of government, the prime minister is treated as the "first among equals" in the cabinet; the position of deputy prime minister is used to bring political stability and strength within a coalition government or in times of national emergency, when a proper chain of