Former prime minister Yousuf Raza Gilani, who was representing the PPP at the rally, while addressing the PDM Bahawalpur rally said the charter signed by PPP chairperson Bilawal Bhutto-Zardari, Maryam, Rehman and other PDM leaders, once implemented will end the problems faced by the public. Gilani said the solution of issues faced by the residents of Bahawalpur and other south