DRDO Successfully Conducts First-Phase Test of 'Kusha' Missile System

The Defence Research and Development Organisation (DRDO) has successfully conducted the first-phase test of the indigenously developed 'Kusha' long-range air defence missile system, designed to rival Russia's S-400 air defence system, at APJ Abdul Kalam Island, Odisha.

Detailed Summary

According to a Ministry of Defence press release, the Kusha missile system accurately intercepted and destroyed an electronic target simulating a fast-moving, high-altitude aerial threat during its first-phase test. The system is being developed indigenously to provide long-range air defence capability comparable to Russia's S-400 Triumf system currently operated by India.

Historical Background

India has progressively built indigenous air-defence capability through programmes like Akash and the Ballistic Missile Defence (BMD) system, while also inducting foreign systems such as the Russian S-400. Project Kusha represents a step toward reducing reliance on imported long-range air defence systems.

Previous Related Events

India signed a deal for the S-400 Triumf air defence system with Russia in 2018, with deliveries phased over subsequent years; Kusha is intended to eventually complement or supplement this capability with a domestically produced system.

Why Important for TNPSC

Indigenous defence technology developments, especially DRDO missile tests, are a frequently tested topic under Defence and Science & Technology sections of TNPSC exams.

Scientific Relevance

Long-range air defence systems rely on advanced radar tracking, interceptor missile guidance, and integrated command-and-control technology to detect and destroy aerial threats at high altitude and speed.

Key Highlights

• Missile: 'Kusha' long-range air defence system.
• Developer: DRDO.
• Test location: APJ Abdul Kalam Island, Odisha.
• Comparable system: Russia's S-400.

Important Facts

Important Years and Dates

2018 - India-Russia S-400 deal signed; July 24, 2026 - First-phase Kusha test reported successful.

Ministries Involved

Ministry of Defence, Government of India; DRDO.

Organisations and Headquarters

DRDO - New Delhi; Test range - APJ Abdul Kalam Island (formerly Wheeler Island), Odisha.

Important Acts and Schemes

Atmanirbhar Bharat (Self-Reliant India) initiative, under which indigenous defence systems like Kusha are being developed.

Related Static GK

APJ Abdul Kalam Island, off the coast of Odisha, is India's primary missile testing range, renamed in honour of former President and missile scientist Dr. A.P.J. Abdul Kalam.

Important Terms and Definitions

Long-Range Air Defence System: A missile system designed to detect, track, and intercept aerial threats such as aircraft, missiles, or drones at extended ranges and altitudes.

Exam-Oriented Notes

Associate 'Kusha' with the Atmanirbhar Bharat defence indigenisation push and compare with the S-400 for MCQ-style questions.

Memorization Points

System: Kusha; Developer: DRDO; Test site: APJ Abdul Kalam Island; Rival system: S-400 (Russia).

3 TNPSC-Style MCQs

Q1. The 'Kusha' missile system tested by DRDO is designed to rival which foreign system?
(a) Patriot (USA) (b) S-400 (Russia) (c) Iron Dome (Israel) (d) THAAD (USA)
Answer: (b) S-400 (Russia)

Q2. Where was the first-phase test of the Kusha missile conducted?
(a) Chandipur, Odisha (b) APJ Abdul Kalam Island, Odisha (c) Pokhran, Rajasthan (d) Sriharikota, Andhra Pradesh
Answer: (b) APJ Abdul Kalam Island, Odisha

Q3. Which organisation developed the Kusha missile system?
(a) ISRO (b) DRDO (c) BARC (d) HAL
Answer: (b) DRDO