Indian Navy is preparing for simultaneous commissioning of two advanced frontline frigates

This will be the first time that two major surface combatants from two prestigious Indian Shipyards are being commissioned at the same time at Visakhapatnam.

"This event underscores India's accelerating naval modernisation and its ability to deliver sophisticated warships from multiple shipyards," read an official statement.

The milestone showcases the success of the Make in India and Aatmanirbhar Bharat initiatives in the defence sector.

Udaygiri, the second ship of the Project 17A stealth frigates, has been built by Mazagon Dock Shipbuilders Limited (MDL) in Mumbai, while Himgiri is the first of P17A ships being constructed by Garden Reach Shipbuilders & Engineers (GRSE) Kolkata.

In another major milestone for the Indian Navy, Udaygiri is the 100th ship designed by the Navy's Warship Design Bureau.

Stealthy, versatile and indigenous

Udaygiri and Himgiri represent a generational leap over earlier designs. Displacing about 6,700 tons, the P17A frigates are roughly five percent larger than their predecessor Shivalik-class frigates and yet incorporate a sleeker form, with a reduced radar cross section.

They are powered by Combined Diesel or Gas (CODOG) propulsion plants using diesel engines and gas turbines that drive controllable-pitch propellers and are managed through an Integrated Platform Management System (IPMS).

The weapon suite includes supersonic Surface-to-Surface Missiles, Medium Range Surface-to-Air Missiles, 76 mm MR Gun and a combination of 30 mm and 12.7 mm Close-in Weapon Systems and the Anti-submarine/ Underwater weapon systems.

Both ships are the result of an industrial ecosystem spanning over 200 MSMEs, supporting approximately 4,000 direct jobs and more than 10,000 indirect jobs.