Providing and formulating the regulations and criteria required to select qualified members among individuals, companies, organizations and institutes (including research and training centers).

  Making connections and exchanging information with international and national committees on irrigation and drainage of other member countries.

  Determining the programmes, policies and annual activities of IRNCID in the first session after every international conference and following up the procedure by the executive council.

  Encouraging and supporting the irrigation and drainage researches, flood and sediment control, soil and water management to improve the irrigation and drainage affairs in the country, soil conservation, environmental protection and sustainable development related to soil and water and giving technical advice regarding to investigation and execution of the project.

  Arranging seminars, symposiums and irrigation and drainage workshops, discussions and exchanging views.

  Arranging technical committees and working groups as required; providing and formulating their instructions according to IRNCID objectives.

  Selecting and introducing the IRNCID delegates to take part in IEC meetings, congresses and special international committees according to the regulations and constitution.

  Purchasing, collecting and centralizing the information, technical documents, books, magazines and publications related to irrigation and drainage science.