Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 General Knowledge Science Technology and Inventions
The independent, Indian Satellites based positioning system is ________.
1
NavIC (Navigation with Indian Constellation)
2
GAGAN (GPS Aided Geo Augmented Navigation)
3
GPS (Global Positioning System)
4
AIPS (Aryabhatta Indian Positioning System)