Q. Which of the following was objective of RISAT-2 satellite?

[A] To monitor change in the greenhouse gases

[B] To study the cosmology of the space

[C] To provide enhanced GPS facility for the military aircraft

[D] To track anti-terror activities across the borders

Answer: D
Notes:

Radar Imaging Satellite-2 (RISAT-2) was an Indian radar imaging reconnaissance satellite that was part of India’s RISAT programme.  It is designed to monitor India’s borders and as part of anti-infiltration and anti-terrorist operations. It also has weather monitoring capabilities.

Source: The Hindu