Rajnath Singh Inaugurates India's 1st Hypersonic Wind Tunnel Facility. Here's What it Means for Us

After America and Russia, India is the third country to have such a large facility in terms of size and operating capability, the defence ministry said.

source https://www.news18.com/news/india/rajnath-singh-inaugurates-indias-1st-hypersonic-wind-tunnel-facility-heres-what-it-means-for-us-3194777.html