LAHORE Upcoming workers convention of MQM will prove a big success for party in Punjab, claims Dr Iftikhar Hussain Bukhari, secretary information MQM Lahore zone. He expressed these views while addressing a news conference at party office on Saturday. He said people from all working classes that include labourers, farmers, doctors, lawyers and teachers would participate in the convention with great zeal. He said MQM had a firm commitment to its cause, which was the rule of the working classes and ensuring their representation in policy making. Local leader of MQM said that the message of party Chief Altaf Hussain would become the voice of the entire nation soon. He also appealed to the people from all walks of life to make donations for the upcoming workers convention to be held at Minar-i-Pakistan on April 25.