Indian Space Research Organisation (ISRO)

• ISAC ISRO Satellite Centre
• SAC Space Applications Centre
• VSSC Vikram Sarabhai Space Centre
• LPSC Liquid Propulsion Systems Centre
• IISU ISRO Inertial System Unit
• SCL Semi-Conductor Laboratory

HAL Hindustan Aeronautics Limited

• Bangalore ComplexAircraft Division,
  Aircraft Research and Development Centre
  LCA-Tejas Division
  Overhaul Division
• Helicopter ComplexHelicopter Division, Bangalore
  Barrackpore Division
  Helicopter MRO Division, Bangalore
  Aerospace Division
• MiG ComplexAircraft Division, Nasik
  Aircraft Overhaul Division, Nasik
  Engine Division, Koraput
• Accessories ComplexTAD Kanpur
  Accessories Division, Lucknow
  Avionics Division, Hyderabad
  Avionics Division, Korwa

• CABS Centre for Air Borne Systems, Bangalore
• DARE Defence Avionics Research Establishment, Bangalore
• ADE Aeronautical Development Establishment, Bangalore
• ADA Aeronautical Development Agency, Bangalore
• GTRE Gas Turbine Research Establishment, Bangalore
• LRDE Electronics and Radar Development Establishment, Bangalore
• DEBEL Defense Bioengineering and Electro Medical Laboratory, Bangalore
• RCI Research Center Imarat, Hyderabad
• ASL Advance System Laboratory, Hyderabad
• DRDL Defense Research and Development Laboratory, Hyderabad
• DLRL Defense Electronics Research Laboratory, Hyderabad
• BDL Bharat Dynamics Ltd, Hyderabad

• Department of Defense IAF : Indian Air Force
  INA : Indian Navy
  Naval Aircraft Yard
• Department of Space PRL : Physical Research Laboratory
  IPR : Institute for Plasma Research

• BEL Bharat Electronics Limited
• ECIL Electronics Corporation of India Limited
• BHEL Bharat Heavy Electricals Limited

• Amphenol Interconnect India Pvt. Ltd.
• Lakshmi Technology Pvt. Ltd.
• Nucon Aerospace Pvt. Ltd.
• Indus Teqsite Pvt. Ltd.
• Alpha Design Technologies Pvt. Ltd.
• Ananth Technologies Ltd.
• Astra Microwave Product Ltd.
• Vem Technology Pvt. Ltd.
• Brahmos Aerospace Pvt. Ltd.
• Spectrum Infotech Pvt. Ltd.
• Centum Electronics Ltd.
• Samtel Avionics Ltd.

• Indian instuite of Science (IISc)
• Indian Institute of Technology (IIT)
• Sona College