question_answer

The Indian Space Research Organisation (ISRO) launched the second of the seven satellites planned for Indian Regional Navigational Satellite System (IRNSS). Which of the following pairs of countries/groups and their satellite navigation systems is NOT matched correctly?

A)  US-GPS                      

B)  Russia-RNS

C)  Europe-Galileo              

D)  China-Beidou

E)  Japan - Quasi Zenith Satellite System