Multiple choice Which of the following is the first surface-to-surface missile of India? Prithvi Trishul Agni Naag Reveal answer Fill a bubble to check yourself A Correct answer Explanation Prithvi was India's first indigenously developed surface-to-surface missile, tested in 1988. It was a short-range ballistic missile developed by DRDO. Trishul and Akg are other missile systems but were not the first surface-to-surface missile.