China invaded India on October 20, 1962. It reached its claim line on November 19 and then declared a unilateral ceasefire effective November 21. The Chinese ceasefire declaration stated: “Beginning from 21 November 1962, the Chinese frontier guards will cease fire along the entire Sino-Indian border. Beginning from 1 December 1962, the Chinese frontier guards will withdraw to positions 20 kilometers (12 miles) behind the line of actual control which existed between China and India on 7 November 1959. In the eastern sector, although the Chinese frontier guards have so far been fighting on Chinese territory north of the traditional customary line, they are prepared to withdraw from their present positions to the north of the illegal McMahon Line, and to withdraw twenty kilometers (12 miles) back from that line. In the middle and western sectors, the Chinese frontier guards will withdraw twenty kilometers (12 miles) from the line of actual control.” Thus, it is clear that the intent of the aggression was not to materially alter the territorial status quo, but to convey the Chinese disapproval of India’s Forward Policy directive of November 2, 1961.