Indian Navy Commissions Stealth Frigates

On August 26, 2025, the Indian Navy is set to commission two advanced stealth frigates, Udaygiri and Himgiri, at Naval Base, Visakhapatnam. The event will be attended by the Hon’ble Raksha Mantri, Shri Rajnath Singh. This marks a significant occasion as it is the first time two frontline surface combatants, constructed at separate shipyards—Udaygiri by Mazagon Dock Shipbuilders Ltd. (MDL), and Himgiri by Garden Reach Shipbuilders & Engineers (GRSE)—will be commissioned simultaneously. This event underscores the growing maritime significance of India's eastern seaboard.

Key Features of the Frigates:

• Class and Design: Udaygiri and Himgiri are part of Project 17A, which follows the Project 17 (Shivalik) class of frigates. They incorporate significant advances in design, stealth capabilities, and weapon and sensor systems.
• Operational Capability: These frigates are capable of executing a full spectrum of maritime missions in Blue Water conditions, enhancing the Indian Navy's operational readiness.
• Construction and Delivery: Udaygiri is noted for being the fastest ship of its class delivered post-launch, attributed to the modular construction methodology used by Indian shipyards.

Historical Context and Naming:

• Both vessels are named after their predecessors, INS Udaygiri (F35) and INS Himgiri (F34), which served the Indian Navy for over 30 years before being decommissioned. This naming honors their legacy while introducing advanced capabilities.

Design and Indigenous Contribution:

• Design Bureau: Both frigates were designed by the Indian Navy's in-house Warship Design Bureau (WDB), with Udaygiri being the 100th ship designed by the WDB, highlighting five decades of indigenous warship design.
• Propulsion and Technology: They feature modern Combined Diesel or Gas (CODOG) propulsion plants, integrated platform management systems, and a sophisticated array of weapons and sensors developed by Indian manufacturers.
• Indigenous Content: The ships contain approximately 75% indigenous content, showcasing the involvement of hundreds of indigenous Micro, Small, and Medium Enterprises (MSMEs), and aligning with the Government of India's Aatmanirbhar Bharat initiative aimed at promoting self-reliance in defence manufacturing.

Strategic Implications:

• The commissioning of Udaygiri and Himgiri is expected to bolster the Indian Navy's combat readiness and reaffirm India’s commitment to achieving self-sufficiency in warship construction.
• Upon commissioning, both ships will join the Navy's Eastern Fleet, reinforcing India's capability to safeguard its maritime interests across the Indian Ocean Region (IOR).

Conclusion:

The commissioning of Udaygiri and Himgiri is a landmark event in the context of India's naval capabilities and maritime strategy. It reflects the nation's growing indigenous shipbuilding capacity and commitment to enhancing its defense capabilities through domestic production.

Important Points:

• Indian Navy to commission Udaygiri and Himgiri on August 26, 2025.
• First simultaneous commissioning of two frontline frigates from different shipyards.
• Vessels are part of Project 17A, showcasing improvements in design and capability.
• Udaygiri is fastest ship of her class post-launch, with two shipyards contributing to the construction.
• Named after predecessors that served the Navy for over 30 years.
• Designed by Indian Navy’s Warship Design Bureau; marks the 100th design milestone.
• Approximately 75% indigenous content supports Aatmanirbhar Bharat initiative.
• Both frigates will enhance the Navy's combat readiness and maritime security in the IOR.