![Anti-Tank missile systems Helina and Dhruvastra undergo joint user trials](https://www.gkseries.com/blog/wp-content/uploads/thumbs_dir/Anti-Tank-missile-systems-Helina-and-Dhruvastra-undergo-joint-user-trials-p36o76pwzpa167rgd8a8sepbofgtvlgzwstxnluobk.jpg)
The helicopter-launched version of the Nag anti-tank guided missile, ‘Helina’, and its Air Force variant ‘Dhruvastra’ underwent a joint user trial in the desert ranges recently. Daily Current Affairs Quiz 2021 The missile systems have been designed and developed indigenously by the Defence ...
READ MORE +