An old photo of IAF's B707-337C SIGINT aircraft:
2 aircrafts were converted for the role, both were retired by 2020.
These aircrafts will be replaced by Airbus A321 based DRDO SCA:
2 aircrafts were converted for the role, both were retired by 2020.
These aircrafts will be replaced by Airbus A321 based DRDO SCA:
They are. IAF is just the registered owner of the aircraft.
Yes, but the aircraft can only do SIGINT. That too at a limited range & endurance. DRDO's SCA is way more capable & has a range/endurance comparable to the older Boeing.
