Muslim organisations here on Sunday expressed grief and anger over the killing of Iran's Supreme Leader Ayatollah Ali Khamenei in joint strikes by the US and Israel, and announced protest and prayer programmes. All India Shia Personal Law Board general secretary Maulana Yasoob Abbas said a large protest and a condolence meeting will be held at the Chhota Imambara on Sunday evening. Effigies of US President Donald Trump and Israel's Prime Minister Benjamin Netanyahu will be burnt during the protest, he said. The Shia community has announced three days of mourning, during which people will wear black, hoist black flags at their homes and organise special prayers, Abbas said. All India Muslim Personal Law Board (AIMPLB) executive member and Lucknow's Shahar Qazi Maulana Khalid Rashid Farangi Mahli condemned Khamenei's killing and called on the international community to oppose what he termed a violation of international law. He said special prayers would be offered in Sunni mosques f