The Central Committee of CPI(M) held its first meeting on 12–19 June 1966. The reason for delaying the holding of a regular CC meeting was the fact that several of the persons elected as CC members at the Calcutta Congress were jailed at the time. A CC meeting had been scheduled to have been held in Trichur during the last days of 1964, but had been canceled due to the wave of arrests against the party. The meeting discussed tactics for electoral alliances and concluded that the party should seek to form a broad electoral alliance with all non-reactionary opposition parties in West Bengal (i.e. all parties except Jan Sangh and Swatantra Party). This decision was strongly criticized by the Communist Party of China, the Party of Labour of Albania, the Communist Party of New Zealand, and the radicals within the party itself. The line was changed at a National Council meeting in Jullunder in October 1966, where it was decided that the party should only form alliances with select left parties.