India Procures 2 A330 to serve as AEW & C AWACS

India allocated Rs. 5,113 crore for two systems based on the A-330 aircraft, which will be procured from Airbus. Eventually, six systems will be built for use by the Air Force.
India Air Force is currently operating three Israeli Phalcons based on Russian Il-76 aircraft. In addition, India is developing two smaller Airborne Early Warning & Control (AEW&C) based on the Embraer aircraft, scheduled to be delivered this year.
thehindu