---
title: "Akash Missile System: DRDO Air Defence | Model Diplomat"
description: "Akash is India's DRDO-built medium-range surface-to-air missile, with 25-30 km reach and Rajendra radar. Key for UPSC GS3 defence and indigenisation."
url: "https://modeldiplomat.com/learn/glossary/akash-missile-system"
---

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Model Diplomat Research Team · Last reviewed June 22, 2026

TL;DR

- Akash is an Indian medium-range, surface-to-air missile system developed by DRDO to provide area air defence against aircraft, cruise missiles, and drones.
- How does Akash differ from the S-400 in India's air-defence grid?
- What guidance system does the original Akash use?
- Which countries have purchased the Akash system?
- What is the significance of Akash-NG?

[Civil Service & Diplomatic Exams](https://modeldiplomat.com/learn/civil-services/glossary)Updated June 22, 2026

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In May 2025, Indian defence officials credited the Akash surface-to-air missile system, alongside other layered air-defence assets, with intercepting Pakistani drone and missile incursions during cross-border military exchanges.

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