Iranian girl Armita Geravand who fell into coma after alleged assault over hijab is now 'brain dead'

An Iranian teenage girl who fell into a coma earlier this month following an alleged encounter with officers over violating the country's hijab law is now said to be "brain dead"."Follow-ups on the latest health condition of Armita Geravand indicate that her health condition as brain dead seems certain despite the efforts of the medical staff," Reuters reported quoting the Islamic Republic of Iran News Network said.The girl had stoked a row after boarding a Metro train in Iran's capital without a headscarf.