India test-fires Pralay, its home-built missile with a 500 km reach

India has just tested another home-grown missile, and this one is built to be moved around. On Thursday, the Defence Research and Development Organisation (DRDO, India's defence research agency) announced a successful test of the Pralay missile.

What happened?

DRDO test-fired the Pralay on Thursday and called the launch a successful milestone. Video of the test has been shared widely.

Pralay is a short-range, surface-to-surface missile. That simply means it is fired from the ground at targets on the ground, not at aircraft.

What makes Pralay different?

It is a solid-propellant, quasi-ballistic missile. Solid fuel generally means a missile can be readied faster than one that needs liquid fuel. "Quasi-ballistic" means it does not follow a simple arc like a classic ballistic missile, which makes it harder for enemy defences to track.

The numbers are the headline here:

• Range: 150 to 500 kilometres, depending on the weight it carries.
• Payload: roughly 500 to 1,000 kg.
• Launch: from a mobile launcher, which gives commanders tactical flexibility.

Being mobile matters. A missile that can be driven to a new spot and fired is much harder for an opponent to pin down in advance.

What happened before?

This is not Pralay's first outing. DRDO carried out the missile's first flight test on 22 December 2022 from APJ Abdul Kalam Island off the coast of Odisha, in eastern India.

Then, on 28 July 2025, it conducted two back-to-back flight tests from the Odisha coast. Those were meant to validate the missile's performance.

Thursday's launch adds a new data point to that run of trials. The missile is indigenously developed, meaning it was designed and built in India.

What's next?

The latest reports do not say anything about when Pralay might enter service, so we will stick to what is confirmed. What is clear is that DRDO keeps putting the missile through its paces, and that the 500 km range and the mobile launch are the features drawing the most attention.