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what is the full form of BEL ,BHEL ,HAL ,ISRO,ITI , IISc ,DRDO ,NAL , NCBS and UAS. PLEASE GIVE ME THE FULL FORM OF ALL THESE . |
BEL - Bharat Electronics Limited HAL - Hindustan Aerospace Limited - Hindustan Aeronautics Limited ISRO - Indian Space Research Organisation ITI - Industrial Training Institute IISc - Indian Institute of Science DRDO - Defence Research Development Organization NAL - National Aeronautics Limited - National Aerospace Laboratories NCBS - National Centre for Biological Sciences UAS - Unmanned Aircraft System - Unmanned Aerial System |