In 1969, he was chosen General Secretary of the Samyukta Socialist Party, and in 1973 became the Chairman of the Socialist Party. After the 1970s, Fernandes failed to make major inroads in Bombay's growing private-sector industries. The most notable strike organised by Fernandes, when he was President of the All India Railwaymen's Federation, was the All India Railway strike of 1974, where the entire nation was brought to a halt. The strike was the result of grievances by railway workers that had been built up over two decades before the strike. Though there were three Pay commissions between 1947 and 1974, none of them increased the standard of living of the workers. In February 1974, the National Coordinating Committee for Railwaymen's Struggle (NCCRS) was formed to bring all the railway unions, the central trade unions and political parties in the Opposition together to prepare for the strike to start on 8 May 1974. In Bombay, electricity and transport workers, as well as taxi drivers joined the protests. In Gaya, Bihar, striking workers and their families squatted on the tracks. More than 10,000 workers of the Integral Coach Factory in Madras marched to the Southern Railway headquarters to express their solidarity with the striking workers. Similar protests erupted across the country. The strike, which started on 8 May 1974, at the time of economic crisis, provoked strong government reactions and massive arrests. According to Amnesty International, 30,000 trade unionists were detained, most held under preventive detention laws. Those arrested included not only members of the strike action committee and trade unionists, but also railwaymen who participated in the strike. The strike was called off unilaterally on 27 May 1974 by the Action Committee. As explained later by Fernandes, "the strike was called off because those conducting the strike had started speaking in different voices." Although large number of prisoners were released, among them Fernandes, thousands remained in detention, charged with specific offences. The strike led to a sense of insecurity and threat that led to Indira Gandhi's imposition of the Emergency era in 1975. Previous strikes were aimed at companies or industries, but this strike was aimed at the government and from its ramifications proved to be the most successful of disastrous industrial actions in Indian history. The reigning Prime Minister of India, Indira Gandhi, declared a state of emergency on 25 June 1975 due to internal political disturbances. Accordingly, all fundamental rights enjoyed in the Indian Constitution were suspended. Political dissidents, newspaper reporters, opposition leaders who opposed the emergency were jailed. George Fernandes, along with like-minded leaders, opposed what he saw as a blatant misuse of power.