OPEC measures to strengthen cooperation between these countries... [The OPEC Special Fund's] resources are additional to those already made available by OPEC states through a number of bilateral and multilateral channels." The Fund became an official international development agency in May 1980 and was renamed the OPEC Fund for International Development (OFID), with Permanent Observer status at the United Nations. On 21 December 1975, Saudi Arabia's Ahmed Zaki Yamani, Iran's Jamshid Amuzegar, and the other OPEC oil ministers were taken hostage at their semi-annual conference in Vienna, Austria. The attack, which killed three non-ministers, was orchestrated by a six-person team led
Burial place of Fatimah secret burial was done with the aim of avoiding the presence of caliph (Abu Bakr). The next day; people, while blaming each other, gathered and proposed bringing a group of women for exhumation of Zahra's grave. The exact place of her tomb is unknown, for she had asked Ali to hide it as a proof of her anger against the people who bothered her. Also, other Imams and those who participated in her funeral never revealed the place of her grave. Three places has been specified as her grave; Al-Baqi', her house and between Muhammad's tomb and his minbar. According