Sarabjit Singh: Pak expedites visas for family

India News: Indian death row prisoner Sarabjit Singh on Saturday slipped into a deep coma, strapped to a ventilator in a Lahore hospital where he was admitted a day earlier after a near fatal attack by fellow inmates. As doctors battled to revive him, Pakistani authorities granted visas to his family in hours, triggering speculation that they too feared the worst for this latest victim of hostile bilateral ties.