据美国《防务新闻》周刊2013年11月11日报道,印度计划使用新研制的普拉卡提导弹取代大地1导弹。该新型导弹曾在10月29日开幕的韩国国际展览中心防务展上首次亮相。与大地1不同,普拉卡提使用固体燃料,弹长7.3 m,弹径0.42 m,发射质量为1 280 kg,射程为70～170 km,配备有先进的制导系统,具有齐射机动能力,并可在2～3 min内完成发射 According to the U.S. Defense News weekly reported on November 11, 2013, India plans to use the newly developed Plaka missile to replace the Earth-1 missile. The new missile debuted at the Defense Exhibition at the Korea International Exhibition Center, which opened on October 29. Unlike ground 1, Plaka uses solid fuel with a bouncing length of 7.3 m, a missile diameter of 0.42 m, a launch mass of 1,280 kg and a range of 70-170 km. It is equipped with an advanced guidance system, And can be completed within 2 ~ 3 min launch