1. Provision of Air Traffic Services (ATS) to all arriving, departing & enroute aircraft over flying Indian airspace.
2. Establishment of ATS routes, realignment of existing air routes in consultation with user airlines and international bodies such as IATA and ICAO.
3. Establishment of control zones and control areas and changes to existing control zones and areas.
4. Establishment of Danger/Prohibited and Restricted areas and changes to mentioned areas in coordination with Military Authorities.
5. Providing Search and Rescue co-ordination for aircraft in distress.
6. Providing Aeronautical Information Services (AIS) as prescribed by ICAO to all domestic and international airlines and AIS of other countries.
7. Survey of airports, publication of aeronautical maps and charts.
8. Development of Instrument Approach to Land (IAL) procedures & IAL charts.
9. Monitor and control of obstructions/constructions around airport to ensure compliance with the SARPs of ICAO.
10. Co-ordination with International Civil Aviation Organization, Regional office Bangkok and Headquarters Montreal, Canada on matters relating to airspace management and aviation rules and regulation.
11. Manpower planning, training and award of ratings to Air Traffic Controllers in confirmity with ICAO rules and regulations as stated in Annex-I (Personnel Licensing).
12. Monitoring of standards and procedures in the provision of Air Traffic Services.
13. Investigation of Air Traffic incidents in co-ordination with DGCA and corrective actions thereupon.
14. Matters related to aviation security.
15. Monitoring of environmental hazards at airports.

Last updated on : 02^nd December 2011