Pralay Missile – Phase-1 User Evaluation Trials (2025)
Exam Level: UPSC / Defence Awareness | Content Type: Notes + MCQs
🚀 1️⃣ Test Overview
The Defence Research and Development Organisation (DRDO) conducted two consecutive flight tests of the Pralay missile on July 28 and 29, 2025.
📍 Test Location: Dr. A.P.J. Abdul Kalam Island, off the Odisha coast
🎯 Objective: Validation of maximum & minimum range capabilities
- Both launches followed designated quasi-ballistic trajectories.
- Achieved pinpoint accuracy.
- All onboard subsystems performed as expected.
- Flight data recorded via Integrated Test Range sensors & ship-based instruments.
⚙️ 2️⃣ Key Features of Pralay
| Feature | Description |
|---|---|
| Type | Solid-propellant Quasi-Ballistic Missile |
| Trajectory | Low-altitude, maneuverable, quasi-ballistic |
| Guidance | Advanced state-of-the-art navigation systems |
| Development | DRDO labs + Industry Partners (BDL, BEL) |
✅ Completion of Phase-1 testing clears the path for induction into service.
🇮🇳 3️⃣ Strategic Significance
- Enhances India’s conventional precision strike capability.
- Fully indigenously developed.
- Strengthens India’s tactical battlefield deterrence.
📝 4️⃣ Multiple-Choice Questions (MCQs)
Question 1:
Where were the Pralay tests conducted?
A) Chandipur
B) Dr. A.P.J. Abdul Kalam Island
C) Pokhran
D) Balasore Complex
Answer: B
Explanation: Tests were conducted at Dr. A.P.J. Abdul Kalam Island off Odisha.
Where were the Pralay tests conducted?
A) Chandipur
B) Dr. A.P.J. Abdul Kalam Island
C) Pokhran
D) Balasore Complex
Answer: B
Explanation: Tests were conducted at Dr. A.P.J. Abdul Kalam Island off Odisha.
Question 2:
Objective of the July 2025 tests?
A) Nuclear warhead integration
B) Validate max & min range
C) Launch to orbit
D) Hypersonic test only
Answer: B
Explanation: The tests validated operational range limits.
Objective of the July 2025 tests?
A) Nuclear warhead integration
B) Validate max & min range
C) Launch to orbit
D) Hypersonic test only
Answer: B
Explanation: The tests validated operational range limits.
Question 3:
What trajectory does Pralay follow?
A) Parabolic aircraft arc
B) Quasi-ballistic path
C) Straight cruise path
D) Suborbital arc
Answer: B
Explanation: Pralay uses a maneuverable quasi-ballistic trajectory.
What trajectory does Pralay follow?
A) Parabolic aircraft arc
B) Quasi-ballistic path
C) Straight cruise path
D) Suborbital arc
Answer: B
Explanation: Pralay uses a maneuverable quasi-ballistic trajectory.
Question 4:
Who developed Pralay?
A) DRDO only
B) DRDO & HAL
C) DRDO labs + BDL & BEL
D) Foreign manufacturers
Answer: C
Explanation: Developed by DRDO in collaboration with BDL & BEL.
Who developed Pralay?
A) DRDO only
B) DRDO & HAL
C) DRDO labs + BDL & BEL
D) Foreign manufacturers
Answer: C
Explanation: Developed by DRDO in collaboration with BDL & BEL.
Question 5:
Completion of Phase-1 enables:
A) Program cancellation
B) Nuclear-only deployment
C) Mass production & induction
D) Submarine deployment only
Answer: C
Explanation: Phase-1 completion paves the way for induction into service.
Completion of Phase-1 enables:
A) Program cancellation
B) Nuclear-only deployment
C) Mass production & induction
D) Submarine deployment only
Answer: C
Explanation: Phase-1 completion paves the way for induction into service.
