DRDO develops next-generation autonomous underwater vehicles for mine detection

The Defence Research and Development Organisation (DRDO) has successfully developed a new generation of Man-portable Autonomous Underwater Vehicles (MP-AUVs) for mine countermeasure operations. Developed by the Naval Science & Technological Laboratory (NSTL), Visakhapatnam, the MP-AUVs are equipped with advanced sensors and autonomous capabilities to detect and classify mine-like objects in real time.

Key Features

The MP-AUVs integrate multiple lightweight vehicles equipped with side scan sonar and underwater cameras for high-resolution imaging and real-time detection of mine-like objects. Onboard deep learning algorithms autonomously classify threats, while underwater acoustic communication allows inter-AUV data sharing for coordinated missions. This reduces operator workload and mission time significantly.

Development and Trials

Developed by DRDO's Naval Science and Technological Laboratory (NSTL) in Visakhapatnam, the system underwent successful field trials at NSTL Harbour, validating detection accuracy and multi-vehicle coordination. Industry partners contributed, with production expected soon. DRDO Chairman Dr. Samir V. Kamat praised it as a milestone in intelligent naval mine warfare solutions.

Strategic Impact

These AUVs minimize risks to divers and manned vessels, offering a compact logistical footprint for harbor protection and coastal operations. They strengthen indigenous mine countermeasure technology amid evolving maritime threats.