ISLAMABAD: PPP Chairman Bilawal Bhutto Zardari said the party has emerged as an effective force in Khyber Pakhtunkhwa. “The PPP candidates should work harder, general elections will be in the hands of the Jiyalas,” he said in a statement Tuesday while expressing gratitude to the people for supporting the PPP candidates in Khyber Pakhtunkhwa local bodies’ elections and congratulating party workers in first phase of KP local bodies polls.