This lengthy report was State Department Bureau of Intelligence and Research's contribution to the first National Intelligence Estimate on the nuclear proliferation, NIE 100-6-57. Written at a time when the United States, the Soviet Union, and the United Kingdom were the only nuclear weapons states, the “Fourth Country” problem referred to the probability that some unspecified country, whether France or China, was likely to be the next nuclear weapons state. Enclosed with letter from Helmut Sonnenfeldt, Division of Research for USSR and Western Europe, to Roger Mateson, 4 June 1957, Secret

France conducted a nuclear test on the South Pacific atoll which New Zealand criticized.

Transcript of questions and answers between members of the Rajya Sabha and the Deputy Minister in the Ministry of External Affairs, Shri Surendra Pal Singh, on the government's reaction to the recent nuclear test conducted by France in the Pacific.

Transcript of questions and answers between the members of the Rajya Sabha and the Minister of Atomic Energy, Shrimati Indira Gandhi, on the specifics of building a new nuclear reactor and French assistance.

Pierre Laurent of the French Department of Scientific Affairs describes the first Indian nuclear test and the resulting reevaluation of French nuclear cooperation with India. New guarantees are suggested to ensure that French-supplied nuclear technology and materials could not be used in future Indian nuclear explosions.

Jean-Daniel Jurgensen, the French ambassador to India, describes the Indian response to the negative international reaction to India's first nuclear test in 1974. He reports that the “Indians are particularly pleased because France has abstained from all unfriendly judgments and they believe that France is herself well-placed to understand the Indian position in this domain.”

Report on Indira Gandhi's response to the negative international reaction to the first Indian nuclear test. In contrast to other countries, André Giraud, the head of the French Commision for Atomic Energy, sent a congratulatory telegram following the successful test.