By Uchenna okoro. Nigeria has signed a headquarters partnership agreement with the developing-eight secretariat in Abuja. The signing will result in the hosting of the health and social protection programme of the organisation in the country. It will also help to enhance the economic cooperation and well being of member countries. The organization of the developing eight countries of the world (D-8) is made up of Nigeria, Turkey, Indonesia, Egypt, Iran, Pakistan, Bangladesh and Malaysia.