Correct Answer: (b) Abhinandan Varthaman
Solution:Wing Commander Abhinandan Varthaman of the Indian Air Force was awarded the 'Veer Chakra' on the Independence Day of the year 2019. Abhinandan Varthaman shot down an F-16 jet of the Pakistani Air Force. Medals are awarded at two levels for gallantry in the army during war and peace. Param Vir Chakra, Mahavir Chakra, Vir Chakra for gallantry during the war, and Ashok Chakra, Kirti Chakra, and Shaurya Chakra for gallantry during peace.