The two major institutions of NAM are the following :
1. Co-ordination Bureau : It was the function of co-ordination Bureau to choose the matters for discussion and deliberations on different platforms of the world by the member states. It consisted of 66 members who were elected.
2. Summit or Conference : It is divided into two parts. First in ‘Ministerial level summit’ whose participants are foreign ministers of the member nations. The second part in the summit, the heads of the government of the member countries participated in the top-level summit’. It meets once in three years.