Kanpur: Kanpur-based Defense Research Development Organization (DRDO) has developed a lightweight bulletproof jacket. It is completely built with indigenous know-how. A unit of the Defense Research and Development Organization (DRDO) has developed a lightweight bulletproof jacket for protection against high-level threats. This jacket is based on a new design method, where modern manufacturing materials are … Continue reading LIGHTWEIGHT BULLETPROOF JACKET MADE WITH INDIGENOUS KNOW-HOW BY DRDO