New Delhi, Sep 7 (UNI) Prime Minister Narendra Modi on Monday congratulated the Defence Research and Development Organisation (DRDO) for successful flight of the Hypersonic Test Demonstration Vehicle.
In a tweet, the Prime Minister said, “Congratulations to DRDO for successful flight of the Hypersonic Test Demonstration Vehicle today. The scramjet engine developed by our scientists helped the flight achieve a speed 6 times the speed of sound! Very few countries have such capability today.”
