PTI leader Omar Ayub has said that Asif Ali Zardari’s election should be declared null and void. “We reject the so-called presidential election,” PTI leader said. “Asif Ali Zardari has been an aged and ailing person, a mentally fit person should be elected for this office,” Omar Ayub said. Ayub demanded an immediate release of the PTI’s founder and Bushra Bibi from jail. “Our assembly seats were snatched in a daylight robbery,” he claimed.