‘Serial killer’ in Zainab rape, murder case challenges death penalty in LHC br br Imran Khan suggests direct Senate elections to avoid horse-trading br br Pakistan lodges protest with India over ceasefire violations along LoC br br Faizabad sit-in: Raja Zafarul Haq report finally submitted to IHC br br Pakistan has worst newborn mortality rate: UNICEF report br br Two lawyers killed by firing at Lahore sessions court br br Sindh govt, IG police A.D.