Rajan, who assumes charge tomorrow, has contributed towards the development and integration of mission computer and other avionics systems for the Su30 MKI aircraft under the "Vetrivale" project, according to a DRDO statement.
"As the Chief Designer and Project Director of the MiG27 avionics upgrade, he has successfully upgraded the aircraft which is currently in Squadron Service", it said.
DARE is engaged in design, development and integration of mission computer and avionics systems for combat aircraft for DRDO.