Banu Qurayza after his victory over the Meccans in the Battle of Badr, Banu Qaynuqa threatened Muhammad's political position and assaulted a Muslim woman which led to their expulsion from Medina for breaking the peace treaty of Constitution of Medina. The Qurayza remained passive during the whole Qaynuqa affair, apparently because the Qaynuqa were historically allied with the Khazraj, while the Qurayza were the allies of the Aws. Soon afterwards, Muhammad came into conflict with the Banu Nadir. He had one of the Banu Nadir's chiefs, the poet Ka'b ibn al-Ashraf, assassinated and after the Battle of Uhud accused the tribe of
Al-Badr (East Pakistan) Al-Badr (East Pakistan) The Al-Badr () was a paramilitary force composed mainly of Bihari Muslims which operated in East Pakistan against the Bengali nationalist movement during the Bangladesh Liberation War, under the patronage of the Pakistani government. The name of the paramilitary formation, Al-Badr, means the full moon and refer to the Battle of Badr. Al-Badr was constituted in September 1971 under the auspices of General Amir Abdullah Khan Niazi, then chief of the Pakistan Army eastern command. Members of Al-Badr were recruited from public schools and madrasas (religious schools). The unit was used for raids and special operations; the