History of the Indian Air Force its former African colony, Belgium asked for UN assistance. In India, Prime Minister Jawaharlal Nehru was quick to respond to the initial appeal for help and sent IAF Canberra aircraft as a part of the UN-led mission in Congo. In 1962, border disputes escalated into full-scale war between India and China. Indian military and civilian leadership failed to organise and co-ordinate the air assaults efficiently and eventually the Indian Air Force was never used during the conflict apart from occasional supply missions. Three years after the Sino-Indian conflict, India went to war with Pakistan again over Kashmir. Learning from the
Principal Secretary to the Prime Minister of India a retired 1972 batch Gujarat cadre Indian Administrative Service (IAS) officer, was appointed by the Appointments Committee of the Cabinet to serve as newly-elected Prime Minister Narendra Modi's additional principal secretary. The status of an additional principal secretary—akin to the principal secretary—is generally considered equivalent to the Cabinet Secretary, the Government of India's topmost civil servant. Principal Secretary to the Prime Minister of India The Principal Secretary to the Prime Minister of India (PS to the PM; IAST: ) is the senior-most bureaucrat in, and the administrative head of, the Prime Minister's Office. The officeholder is generally a civil servant,