First Indian AEW&C

The first indigenous Airborne Early Warning and Control System (AEW&C) in IOC configuration shall be handed over to the Indian Air Force (IAF), on 14th February during Aero India 2017 at Yelahanka Air base in Bengaluru. This was announced by Chairman Defence Research and Development Organization (DRDO) and Secretary Department of Defence (R&D), Doctor S. Christopher while addressing the media in Bengaluru today, during the curtain raiser on DRDO’s participation in Aero India-2017.

First Indigenous Airborne Early Warning and Control System (AEW&C) in IOC Configuration to be Handed over to IAF During Aero India 2017
First Indigenous Airborne Early Warning and Control System (AEW&C) in IOC Configuration to be Handed over to IAF During Aero India 2017

The Airborne Surveillance System is a game changer in air warfare. The AEW&C System is a system of systems populated with state-of-the art Active Electronically Scanned Radar, Secondary Surveillance Radar, Electronic and Communication Counter Measures, LOS (Line of Sight) and beyond LOS data link, voice communication system and self-protection suite, built on an Embraer EMB-145 platform, having an air to air refueling capability to enhance surveillance time. A Complex tactical software has been developed for fusion of information from the sensors, to provide the air situation picture along with intelligence to handle identification/classification threat assessment. Battle management functions are built in house to work as a network centric system of Integrated Air Command & Control System (IACCS) node.

This system has been developed and evaluated through collaborative efforts between DRDO and the IAF, with coordination for certification clearance and quality assurance by Center for Military Airworthiness and Certification (CEMILAC) and Directorate General of Aeronautical Quality Assurance (DGAQA). The AEW&C system has undergone all weather and environmental trials and has been accepted by the IAF for induction.

The primary mission of an AEW platform is to detect, track and identify targets in its patrol area and forward these data so as to give friendly forces an accurate and comprehensive operational picture. The Embraer EMB-145 AEW&C performs these tasks with excellent results. With an instrumented range of 280 miles/450 km, the AEW radar will detect and track targets long before they may become a threat. The Identification, Friend or Foe (IFF) interrogator, associated with supporting C2 databases, provides fast and reliable target identification. Finally, the advanced data-links allow all these vital data to be disseminated in a timely manner throughout the battle space to all units that need them. In the end, decision makers have the information they need at the time they need it.


External dimensions

Wingspan 68 feet 11 in/21 m
Length 98 feet/29.87 m
Height 22 feet 2 in/6.75 m
Horizontal tail span 24 feet 9 in/7.55 m


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