CSE · GS-1Official PYQ · CSE 2018 · Q4Geography · Physical Geography · 10 marks · 150 words
English
Why is Indian Regional Navigational Satellite System (IRNSS) needed? How does it help in navigation?
हिन्दी
भारतीय प्रादेशिक नौपरिवहन उपग्रह प्रणाली (आई. आर. एन. एस. एस.) की आवश्यकता क्यों है? यह नौपरिवहन में किस प्रकार सहायक है?
Text taken verbatim from the commission's published question paper. Transcribed from UPSC’s question paper, CS(M) 2018 (English and Hindi). Source
Syllabus
Geography · Physical Geography
Salient features of world's physical geography.
CSE syllabus →Full CSE 2018 GS-1 paper →More on #Space →More on #Satellite Navigation (NavIC) →
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