Watch: Pakistani Politicians Thrash Each Other During Live Debate on TV Channel
Fawad Chaudhry, the federal minister for science and technology; Fayyaz ul Hassan Chohan, the provincial minister for prisons; Qamar Zaman Kaira, the former federal minister and senior leader of Pakistan Peoples Party (PPP); and Malik Ahmed Khan, the spokesperson of Pakistan Muslim League-Nawaz (PML-N).