Defence📖 3 min read

INS Mahendragiri: India's New Indigenous Stealth Frigate Launched

India's naval power gets a boost with the launch of INS Mahendragiri, the seventh stealth frigate of Project 17A, enhancing indigenous defence capabilities.

Source: The Hindu
Summary of News

INS Mahendragiri, the seventh stealth frigate of Project 17A, was launched on September 1, 2023, at Mazagon Dock Shipbuilders Limited (MDL) in Mumbai. This advanced warship is named after a mountain peak in the Eastern Ghats of Odisha. It represents a significant step in India's self-reliance in defence manufacturing. The frigate is equipped with advanced stealth features, modern weapons, and sensors. It will improve the Indian Navy's operational reach and capabilities. The launch ceremony was attended by Vice President Jagdeep Dhankhar's wife, Dr. Sudesh Dhankhar, who officially launched the INS Mahendragiri. This frigate is designed to operate in diverse maritime environments, from coastal waters to the open ocean, and will play a crucial role in safeguarding India's maritime interests. The INS Mahendragiri is a testament to India's growing shipbuilding prowess and commitment to 'Make in India' in defence.

Why It Matters

This news is important for competitive exams under the 'Defence' and 'Science & Technology' sections, particularly for UPSC GS Paper III (Security) and SSC General Awareness. Aspirants should focus on Project 17A, indigenous defence production, and the names of warships. Understanding India's naval modernization efforts and self-reliance initiatives is key for questions on national security and technological advancements.

Key Points for Exam
  • INS Mahendragiri is the seventh stealth frigate under Project 17A.
  • It was launched on September 1, 2023, at Mazagon Dock Shipbuilders Limited (MDL), Mumbai.
  • The frigate is named after a mountain peak in the Eastern Ghats of Odisha.
  • Dr. Sudesh Dhankhar, wife of Vice President Jagdeep Dhankhar, launched the warship.
  • Project 17A frigates are designed by the Indian Navy's Warship Design Bureau.
  • These frigates incorporate advanced stealth features and modern weapon systems.
Important Keywords Explained
Project 17Ascheme

Project 17A is a series of advanced stealth frigates being built for the Indian Navy. It is a follow-on project to the Project 17 (Shivalik Class) frigates. These ships feature improved stealth, advanced weapons, and sensors. Seven frigates are planned under this project, with four being built at Mazagon Dock Shipbuilders Limited (MDL) and three at Garden Reach Shipbuilders & Engineers (GRSE).

Stealth Frigateconcept

A stealth frigate is a type of warship designed to have a reduced radar cross-section, infrared signature, and acoustic signature. This makes it harder for enemy radar, sonar, and infrared sensors to detect and track the ship. Stealth technology involves special hull designs, radar-absorbent materials, and noise reduction measures to enhance survivability in combat.

Mazagon Dock Shipbuilders Limited (MDL)organization

MDL is one of India's leading shipyards, located in Mumbai. It is a public sector undertaking under the Ministry of Defence. MDL primarily builds warships and submarines for the Indian Navy. It was established in 1934 and has played a crucial role in India's indigenous shipbuilding program, contributing significantly to naval self-reliance.

Additional Facts & Context
1The first ship of Project 17A, INS Nilgiri, was launched in September 2019.
2Project 17A frigates have a displacement of approximately 6,670 tonnes.
3The ships are powered by two gas turbines and two diesel engines, allowing speeds over 28 knots.
4Around 75% of the orders for equipment and systems for Project 17A ships are from indigenous firms.
Examiner's Tip

Examiners often ask about the names of new defence acquisitions, their class/project, and the 'Make in India' aspect. Focus on the 'who, what, where' of the launch and the broader context of indigenous defence production.

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Memory Trick

Remember 'Mahendragiri' (mountain) is a 'Mighty' (stealth) 'Made in India' (indigenous) frigate.

Frequently Asked Questions

What is the significance of INS Mahendragiri for the Indian Navy?

INS Mahendragiri is the seventh stealth frigate of Project 17A, enhancing the Indian Navy's combat capabilities with advanced stealth features, weapons, and sensors. Its induction strengthens India's maritime security and promotes indigenous defence manufacturing under the 'Make in India' initiative.

Where was INS Mahendragiri launched and what is its name's origin?

INS Mahendragiri was launched at Mazagon Dock Shipbuilders Limited (MDL) in Mumbai. It is named after the Mahendragiri mountain peak in the Eastern Ghats of Odisha, symbolizing strength and resilience.

Who designed the Project 17A frigates like INS Mahendragiri?

The Project 17A frigates, including INS Mahendragiri, are designed by the Indian Navy's in-house organization, the Warship Design Bureau (WDB). This highlights India's growing expertise in naval architecture and design.

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