NationalInauguration of Hypersonic Wind Tunnel at DRDO HyderabadGoa TimesDecember 20, 2020 by Goa TimesDecember 20, 20200131 Hyderabad (PIB) : Raksha Mantri Shri Rajnath Singh visited DRDO’s Dr APJ Abdul Kalam Missile Complex during his visit to Hyderabad on 19th Dec 2020....
