2013年10月底首尔国际宇航与防务展期间,印度国防研发组织对外展示了改进型Pragati地地战术导弹。Pragati地地战术导弹是印国防研发组织联合制造商塔塔公司完全自主研发的系统,将装备印度陆军。Pragati地地战术导弹是一种单级固体火箭发动机弹道导弹,射程为60千米~170千米,印度宣称其圆概率偏差值为10米。Pragati地地战术导弹与普拉哈尔 During the International Aerospace and Defense Exhibition in Seoul in late October 2013, the Indian Defense R & D Organization demonstrated the improved Pragati tactical missiles. The Pragati ground-to-air tactical missile is a completely self-developed system by Tata, a joint Indian defense research and development organization, to equip the Indian Army. The Pragati ground-to-ground tactical missile is a single-stage solid rocket engine ballistic missile with a range of 60 km to 170 km and India claims a circular probability deviation of 10 meters. Pragati Ground Tactical Missile with Prahaal