The note contains articles on the peaceful utilization of atomic energy and other achievements in nuclear science by China, which were shown to Chinese Premier Zhou Enlai by Prime Minister Nehru.

The letter contains a copy of articles on the peaceful utilization of atomic energy and research work in the nuclear science in China, which could help Indian experts to understand China’s capabilities in the nuclear science.

An excerpt of a document recovered from the Air India 101 crash assessing China's military capabilities.

The Indian Embassy in Beijing sent a letter to the Indian Foreign Secretary to prove an analysis of Chinese foreign policy, such as Beijing's relationship with the West and the impact of Sino-Soviet split on Chinese foreign relations.

The note describes India's difficulty in the assessment of Chinese defense production due to the absence of official statistics.

Zhang Hanfu and K.M. Panikkar discuss the status of Tibet between China and India.

Nehru and Zhou Enlai discuss the dispute over the boundaries of the Sino-Indian border. They argue for national sovereignty and claimed the rights to control the border.

Swaran Singh and Chen Yi discuss the dispute over the boundaries of the Sino-Indian border.

India agrees in principle to withdraw their Military Escorts in Tibet and proposed conversation between the two governments at the earliest opportunity