An official aware of the plans said the decision now is to wait till the Indian alternative to the GPS, known as the Indian Regional Navigation Satellite System (IRNSS) is fully operational.

ISRO's IRNSS-1I Launch: PSLV-C41 rocket will lift-off from the first launch pad in Sriharikota New Delhi: Less than a fortnight after ISRO launched home-made communications satellite GSAT-6A ...