IRNSS - Our own navigation systemAfter the success of India's mars mission, ISRO again making headlines by launching it's sixth navigation satellite from Satish Dhawan Space Centre near Chennai. It took us one set up to have our own navigational system for India. The seventh and last navigational satellite scheduled to launch by next month. India will become the 5th country to have it's own navigational system We no longer has to depends on the GPS - Global positioning system of USA.
It is one of the greatest achievement for Indian space research organization. IRNSS going to be helpful in terrain and marine navigation, security, disaster management and help people to reach their place safely and correctly. It makes our country more secure than earlier.