Prime Minister of India minister. Shastri's tenure saw the Indo-Pakistani War of 1965. Shashtri subsequently died of a reported heart attack in Tashkent, after signing the Tashkent Declaration. After Shastri, Indira Gandhi—Nehru's daughter—was elected as the country's first woman prime minister. Indira's first term in office lasted 11 years, in which she took steps such as nationalization of banks; end of allowances and political posts, which were received by members of the royal families of the erstwhile princely states of British India. In addition, events such as the Indo-Pakistani War of 1971; the establishment of a sovereign Bangladesh; accession of Sikkim to India, through
Principal Secretary to the Prime Minister of India administrative chief of the Prime Minister's Office, and as a result, wields a significant amount of power over the daily affairs of the Government of India. The main functions of the officeholder often include, but are not limited to: The Principal Secretary to the Prime Minister is generally considered the latter's most crucial aide. Some principal secretaries are considered more powerful and influential than senior government ministers. List of office holders of the Principal Secretary to the Prime Minister. A prime minister—through the Appointments Committee of the Cabinet—can also appoint an additional principal secretary. In May 2014, Pramod Kumar Misra,