The NAES holds general assembly in every years. The assembly elects an eleven-member executive committee, appoints auditor, and makes policies.
The executive committee members are as follows: President, Vice-President, Secretary General, Directors (three), Treasurer, and Members (four).
The three directors are: Research and human resources development; Planning, co-ordination & monitoring and Information, publication relations.
The NAES has three advisors to provide valuable suggestions for effective performance of the services.