The concept of radio transmission was first demonstrated by the famous Indian scientist a) J.C Bose b) C.V Raman c) Homi J. Bhabha d) Vikram Sarabhai KPSC Woman SI-16 J.C Bose. In November 1894, the Indian physicist, Jagadish Chandra Bose, demonstrated publicly the use of radio waves in Calcutta.
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