Nihangs Sikh Attacks: In Patiala (Punjab), last Sunday a cop lost his hand when Nihang Sikhs attacked police. Today, a day after the attack, a 7.5 hours long surgery took place and the cop’s hand is successfully reattached.The surgeons of the Post Graduate Institute of Medical Education and Research (PGIMER) in Chandigarh operated Assistant Sub Inspector Harjeet Singh. Singh is ...