Rajnath Singh Inaugurates Foundation for New Naval Testing Facility in Vizag

**Rajnath Singh Lays Foundation for Advanced Naval Testing Facility in Visakhapatnam**

On April 3, 2026, Defence Minister Rajnath Singh officially laid the foundation stone for a state-of-the-art cavitation tunnel at the Naval Science and Technological Laboratory (NSTL) in Visakhapatnam. This advanced facility is expected to enhance the testing capabilities for various naval vessels and contribute significantly to Indias maritime defense research.

The cavitation tunnel will serve as a critical resource for the Indian Navy and other defense research organizations, allowing for the simulation of cavitation phenomena to better understand and mitigate the effects on naval craft. This testing center will aid in the development of stealth technologies and improve the overall performance and durability of naval assets.

The initiative aligns with Indias broader goals of strengthening its indigenous defense capabilities and advancing naval technology. The establishment of this facility is anticipated to bolster the country’s self-reliance in defense production and enhance training opportunities for naval engineers and scientists.

This development comes as part of the Indian governments ongoing efforts to modernize defense infrastructure and improve research and development in the shipping sector, further positioning India as a key player in regional maritime security.