Tenth Amendment of the Constitution of India of Goa, Daman and Diu in 1961, and KG Badlani, an officer of the Indian Administrative Service (IAS) was designated Prime Minister of Dadra and Nagar Haveli for one day, so that, as head of state, he could sign an agreement with Prime Minister Jawaharlal Nehru to merge Dadra and Nagar Haveli formally with the Republic of India. On 31 December 1974, a treaty was signed between India and Portugal recognising India's sovereignty over Goa, Daman, Diu, Dadra and Nagar Haveli. The Portuguese occupied Nagar Haveli on 10 June 1783 on the basis of Friendship Treaty executed on 17 December
Prime Minister of India decides the posting of Indian Police Service officers—the All India Service for policing, which staffs most of the higher level law enforcement positions at federal and state level—in the Government of India. Also, as the Minister of Personnel, Public Grievances and Pensions, the PM also exercises control over the Indian Administrative Service (IAS), the country's premier civil service, which staffs most of the senior civil service positions; the Public Enterprises Selection Board (PESB); and the Central Bureau of Investigation (CBI), except for the selection of its director, who is chosen by a committee of: (a) the prime minister, as chairperson;