question_answer

The Indian Space Research Organisation (ISRO) launched the second of the seven satellites planned for Indian Regional Navigational Satellite System (IRNSS).  Its applications include terrestrial and marine navigation, disaster management, vehicle tracking and fleet management.  It is being developed to provide service to users in the country as well as the region extending up to 150 km from its boundary.  Two more satellites for IRNSS would be launched before the end of 2014 and, with four satellites in their positions, the IRNSS could start functioning. Which of the above statements is/are correct about IRNSS?

A)  Only (a)

B)  Only (b)

C)  Only (c)

D)  Only (a) and (b)

E)  Only (a) and (c)