a) Collection and dissemination) of information & data necessary for the safety, regularity, and efficiency of international and national air navigation

b) Aeronautical Publications works

The aeronautical information is provided in the form of Aeronautical Information Products consisting of the following elements:

1 Aeronautical Information Publication (AIP) and related Amendment Service, AIP Supplements

2 AIC

3 Aeronautical Charts

4 NOTAM and Pre-flight Information Bulletins (PIB);

5 Checklists and a list of valid NOTAM

c) AIS Awareness Programme

d)Service Level Agreements with primary data originators & regulatory entities