UPSC CDS Exam 2012 General Knowledge Solved Paper

Union Public Service Commission


Combined Defence Services Exam 2012General Knowledge Solved Paper



( Questions No. 1-60 )
61. Indian Space Research Organisation and the Airport Authority of India have
recently signed a memorandum of understanding to install a space-based
augmentation system (SBAS) to render the Global Positioning System signal
suitable for civil aviation over the Indian