K9-Vajras Tracked Self-Propelled Howitzer Source : The Hindu GS III : Internal Security What is discussed under K9-Vajras Tracked Self-Propelled Howitzer ? About the Order How it helps Why in News ? The K9-Vajra tracked self-propelled howitzers are made in India by Larsen & Toubro (L&T) utilising technology that was imported from South Korean defence … Continue reading K9-Vajras Tracked Self-Propelled Howitzer