All Pakistan Wapda Hydro Electric Workers Labour Union CBA held rallies in all over Pakistan On International Labour Day. President Sain Abdul Latif Nizamani Leads the rally in Hyderabad from Labour Hall to Press club.The rallies were also held in all major cities of sindh including Sukkur,Larkana,Nawabshah,Dadu Mirpurkhas,Tando Adam,Matiari,Bhitshah,Saeed Abad,Hala,Ghotki,Umerkot, and in other cities.A large number of Hesco and Sepco employees participated in rallies.Sain Abdul Latif Nizamani demanded increase in salaries of employees.He also raised issue of shortage of employee in All Power companies due to which labours are suffering due to over load of work.He also reiterated his commitment to stand for protection of rights of employees.