USA has sent nothing in 1962, you are talking rubbish. The Prime Minister of UK Harold Macmillan said bluntly to India to give up Kashmir first before expecting any help from the West. Kennedy had tried but could not get any support from the Congress and the Senate to send any miliary help to India. China attacked India on the same day USA had made naval blockade around Cuba and the war between USA and USSR was imminent. However, as soon as the problem was resolved, The Soviet Union had criticized China in Pravda on 7th November 1962 and was ready to send all helps to India. Knowing that USSR will not help China as it did in Korea in 1950 China had no choice but to withdraw as it could not sustain a prolonged war. At that time China has no friend because USSR had cut off all links with China in 1960 after China had closed down all Soviet consulates in China. However, Israel and France became the suppliers of all weapons and technology to China since 1962. India could have got Soviet aircrafts before the Chinese invasion as the contracts were ready, but Morarji Desai refused to sanction money for it. Morarji Desai also refused to give money for the army, so that army could not get proper cloths or food for the soldiers. Then he blamed Krishna Menon for not doing enough. Morarji Desai was a CIA agent. Know your friends and enemies. USA never did anything for us.