[3][4] In the 1970s, Zulfikar Ali Bhutto introduced the separation of railway unions into open line and workshop sections.
According to RWU's general secretary Muhammad Naseem Rao, this broke the unity of the workers.
[5] In 1993, Moeen Qureshi declared the open line section of the railway an essential service, prohibiting its workers from striking.
[4] In March 2010, RWU protested in Rawalpindi against the proposed privatisation of Pakistan Railways (PR).
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