1. ACCORD SOFTWARE & SYSTEMS PVT LTD
    (BANGALORE)

  2. ADVANCED RADIO MASTS LTD
    (HYDERABAD)

  3. ADVANCED SYSTEMS INTEGRATION & EVALUATION ORGN
    (BANGALORE)

  4. AERONAUTICAL DEVELOPMENT ESTABLISHMENT
    (BANGALORE)

  5. AEROSPACE SYSTEMS PVT LTD
    (BANGALORE)

  6. ANALOG & DIGITAL SYSTEMS
    (BANGALORE)

  7. ANALOG DEVICES
    (BANGALORE)

  8. ANANTH TECHNOLOGIES PVT LTD
    (HYDERABAD)

  9. ANNA UNIVERSITY
    (CHENNAI)

  10. ARVIND MILLS LIMITED
    (TELECOMMUNICATION DIVN) (PUNE)

  11. ASTRA MICROWAVE PRODUCTS LTD
    (HYDERABAD)

  12. AVANTEL COMMUNICATION LTD
    (HYDERABAD)

  13. BHARAT DYNAMICS LTD
    (HYDERABAD)

  14. BHARAT ELECTRONICS LIMITED
    (BANGALORE, HYDERABAD, CHENNAI,PANCHKULA, GHAZIABAD, PUNE)

  15. BHARAT HEAVY ELECTRICALS LTD
    (BANGALORE, HYDERABAD, BHOPAL)

  16. BIRLA KENT TAYLOR
    (FARIDABAD)

  17. BPL INDIA LTD
    (BANGALORE)

  18. CENTRE FOR AIRBORNE SYSTEMS
    (BANGALORE)

  19. CENTRE FOR APPLIED RESEARCH IN ELECTRONICS, IIT
    (DELHI)

  20. CENTRE FOR DEVELOPMENT OF TELEMATICS
    (BANGALORE, DELHI)

  21. CENTRAL ELECTRONICS LTD
    (SAHIBABAD)

  22. CENTRAL SCIENTIFIC INSTRUMENTS ORGANISATION
    (CHANDIGARH)

  23. CROMPTON GREAVES LIMITED
    (BANGALORE)

  24. DEFENCE ELECTRONICS APPLICATIONS LAB
    (DEHRADUN)

  25. DEFENCE ELECTRONICS RESEARCH LAB
    (HYDERABAD)

  26. DEFENCE RESEARCH AND DEVELOPMENT LAB
    (HYDERABAD)

  27. DEPARTMENT OF ATOMIC ENERGY
    (BOMBAY)

  28. ELECTRONIC CORPORATION OF INDIA LTD
    (HYDERABAD)

  29. ELECTRONICS RESEARCH & DEVELOPMENT CENTRE
    (TRIVANDRUM)

  30. ELECTRONICS RADAR DEVELOPMENT ESTABLISHMENT
    (BANGALORE)

  31. ER & DC - TECHNOLOGY PROMOTION CENTRE
    (TRIVANDRUM)

  32. FIBCOM
    (DELHI)

  33. FLIC MICROWAVES
    (HYDERABAD)

  34. HBL NIFE POWER SYSTEMS LTD
    (HYDERABAD)

  35. HIMACHAL FUTURISTIC COMMUNICATIONS LTD
    (NEW DELHI)

  36. HINDUSTAN AERONAUTICALS LIMITED
    (HYDERABAD, BANGALORE, LUCKNOW)

  37. HINDUSTAN TELEPRINTERS LTD
    (CHENNAI)

  38. INDIAN INSTITUE OF SCIENCE
    (BANGALORE)

  39. INDIAN INSTITUTE OF TECHNOLOGY
    (MUMBAI)

  40. INDIAN SPACE RESEARCH ORGANISATION
    (BANGALORE)

  41. INSAT-MASTER CONTROL FACILITY
    (HASSAN)

  42. INSTITUTE FOR PLASMA RESEARCH
    (AHMEDABAD)

  43. INSTRUMENT RESEARCH AND DEVELOPMENT ESTABLISHMENT
    (DEHRADUN)

  44. ISRO INERTIAL SYSTEMS UNIT
    (BANGALORE)

  45. ISRO SHAR CENTRE
    (SHRIHARIKOTA)

  46. ISRO TELEMETRY TRACKING AND COMMAND NETWORK
    (BANGALORE)

  47. ITI LIMITED
    (BANGALORE, NAINI, RAE BAREILLI, MANKAPUR,HOSUR ROAD, PALAKKAD)

  48. KARNATAKA TELE ELECTRONICS LTD
    (BANGALORE)

  49. KAVERI TELECOMS LTD
    (BANGALORE)

  50. KERALA STATE ELECTRONICS DEVELOPMENT CORPN LTD
    (TRIVANDRUM)

  51. LABORATORY FOR ELECTRO OPTIC SYSTEMS
    (BANGALORE)

  52. LARSEN & TOUBRO LIMITED
    (BOMBAY)

  53. LUCENT TECHNOLOGIES INDIA LTD
    (BANGALORE)

  54. MEASUREMENT & CONTROLS LTD
    (BANGALORE)
  55. MICRO CONTROLS
    (PUNE)

  56. NATIONAL AEROSPACE LABORATORIES
    (BANGALORE)

  57. NATIONAL INFORMATION TECHNOLOGIES LTD
    (BHOPAL)

  58. NATIONAL INSTITUTE OF OCEAN TECHNOLOGY
    (CHENNAI)

  59. NATIONAL RADIO & ELECTRONICS CO LTD
    (BOMBAY)

  60. NATIONAL REMOTE SENSING AGENCY
    (HYDERABAD)

  61. NAVAL PHYSICAL & OCEANOGRAPHIC LAB
    (COCHIN)

  62. NAVAL SCIENCE & TECHNOLOGICAL LAB
    (VISHAKAPATNAM)

  63. NUCLEAR SCIENCE CENTRE
    (DELHI)

  64. PHOENIX TELECOMMUNICATIONS LTD
    (HYDERABAD)

  65. PUNJAB COMMUNICATIONS LTD
    (CHANDIGARH)

  66. RAJASTHAN TELEMATICS PVT LTL
    (KOTA)

  67. RAMAN RESEARCH INSTITUTE
    (BANGALORE)

  68. RESEARCH CENTRE IMARAT
    (HYDERABAD)

  69. SAHA INSTITUTE OF NUCLEAR PHYSICS
    (CALCUTTA)

  70. THE SCIENTIFIC INSTRUMENT COMPANY LTD
    (GHAZIABAD)

  71. SEMICONDUCTOR COMPLEX LTD
    (HYDERABAD)

  72. SHYAM TELECOM LTD
    (NEW DELHI)

  73. SIMOCO TELECOMMUNICATIONS
    (SOUTH ASIA)
    (CALCUTTA)

  74. SOCIETY FOR APPLIED MICROWAVE ELEC ENGG & RESEARCH
    (MUMBAI)

  75. SPACE APPLICATION CENTRE
    (AHMEDABAD)

  76. SPECTRALAB
    (MUMBAI)

  77. TATA ELECTRONIC DEVELOPMENT SERVICES
    (BANGALORE)

  78. TATA TELECOM LIMITED
    (GANDHINAGAR)

  79. TEAM TECHNOLOGY PVT LTD
    (BANGALORE)

  80. TRIPHASE TECHNOLOGIES (P) LTD
    (BANGALORE)

  81. UNITED TELECOMS LTD
    (BANGALORE)

  82. VALIANT COMMUNICATIONS LTD
    (NEW DELHI)

  83. VIKRAM SARABHAI SPACE CENTRE
    (TRIVANDRUM)

  84. VXL INDIA LTD
    (NEW DELHI)

  85. WEBEL ELECTRONICS COMMUNICATION SYSTEMS LTD
    (CALCUTTA)

  86. WIPRO INFOTECH GROUP
    (BANGALORE)