Stay updated with the latest submarine news, articles, and insights from trusted sources. Explore in-depth coverage and expert analysis on submarine topics.
Important topics and their relevance in UPSC CSE exam for April 4, 2026. If you missed the April 3, 2026, UPSC CSE exam key from the Indian Express, read it here. FRONT India inducts third n-sub, strengthens deterrence Syllabus: Preliminary Examination: Current events of national and international importance Mains Examination: General Studies-III: Achievements of Indians in science & technology; indigenization of technology and developing new technology What's the ongoing story: India Frid ...Read More >
VISAKHAPATNAM: Defence Minister Rajnath Singh laid the foundation stone for a Large Cavitation Tunnel (LCT) at the Naval Science & Technological Laboratory (NSTL), a premier lab of the Defence Research and Development Organisation (DRDO), in Visakhapatnam on Friday. The proposed facility is aimed at strengthening India's indigenous capabilities in naval research, particularly in the design, development and testing of ships, submarines and underwater systems. Addressing scientists and staff at ...Read More >
Visakhapatnam: The foundation stone laid by defence minister Rajnath Singh on Friday, April 3, for a state-of-the-art Large Cavitation Tunnel (LCT) facility at the Naval Science and Technological Laboratory (NSTL) in Visakhapatnam is a step towards India's quest for technological self-reliance over the seas. Conceived as a strategic national asset, the facility is expected to transform naval research, enabling the country to indigenously design, develop, and validate equipment, systems, and sub ...Read More >
The commissioning of Taragiri highlights the Navy's sustained focus on strengthening its combat readiness and operational might through its ambitious fleet augmentation programme. As the fourth potent platform of the Project 17A class, Taragiri is not merely a ship; it is a 6,670-tonne embodiment of the 'Make in India' spirit and the sophisticated engineering capabilities of our indigenous shipyards. Built by Mazagon Dock Shipbuilders Limited (MDL), Mumbai, this Frigate represents a generation ...Read More >
Aridhaman carries double the missile strike capability and an extended operational range. ShowQuick Read Summary is AI-generated, newsroom-reviewed * INS Aridhaman, the third indigenous nuclear submarine, was inducted into the Indian Navy * It weighs 7,000 tons and is 90 per cent constructed with indigenous technology * Aridhaman carries double the missile strike capability of its predecessors Did our AI summary help? Let us know. Switch To Beeps Mode New Delhi: The third indigenous nu ...Read More >
Rajnath Singh laid the foundation stone for a Large Cavitation Tunnel at Naval Science and Technological Laboratory. Raksha Mantri Rajnath Singh on April 3, 2026 laid the foundation stone of a state-of-the-art Large Cavitation Tunnel (LCT) facility at the Naval Science and Technological Laboratory (NSTL) in Visakhapatnam, marking a major step towards strengthening India's naval research and testing capabilities. The facility, being developed under the aegis of the Defence Research and Developm ...Read More >
New Delhi [India], April 4 (ANI): The Defence Minister Rajnath Singh laid the foundation stone of the state-of-the-art Large Cavitation Tunnel (LCT) facility at the Naval Science & Technological Laboratory (NSTL), a premium laboratory of DRDO in Visakhapatnam, Andhra Pradesh, on Friday. According to the Ministry of Defence, the facility will significantly enhance India's naval research and testing capabilities, marking a major step towards achieving technological self-reliance. Also Read | WWE ...Read More >
NEW DELHI: In a big boost for India's "second-strike capability", the country's third indigenously developed nuclear-powered ballistic missile submarine, INS Aridhaman, was commissioned into the Navy on Friday, an official source confirmed to TOI.The commissioning of the nuclear-powered ballistic missile submarine (SSBN), part of the classified Advanced Technology Vessel project, was not announced. However, sources confirmed that INS Aridhaman was launched at a Visakhapatnam event where defence ...Read More >
New Delhi [India], April 4 (ANI): The Defence Minister Rajnath Singh laid the foundation stone of the state-of-the-art Large Cavitation Tunnel (LCT) facility at the Naval Science & Technological Laboratory (NSTL), a premium laboratory of DRDO in Visakhapatnam, Andhra Pradesh, on Friday. According to the Ministry of Defence, the facility will significantly enhance India's naval research and testing capabilities, marking a major step towards achieving technological self-reliance. Addressing the ...Read More >
The defence ministry described defence exports in 2025-26 as a "landmark milestone". ShowQuick Read Summary is AI-generated, newsroom-reviewed * India's defence exports reached a record Rs 38,424 crore in FY 2025-26, a 62.66% increase * Defence public sector units contributed 54.84% while private industry contributed 45.16% * Exports have nearly tripled in value over the past five years, showing global acceptance Did our AI summary help? Let us know. Switch To Beeps Mode New Delhi: Ind ...Read More >
NEW DELHI: India on Friday commissioned its third nuclear-powered ballistic missile submarine (SSBN), INS Aridhaman, a key step towards establishing continuous at-sea nuclear deterrence and strengthening the most survivable leg of its strategic triad. Earlier in the day, Defence Minister Rajnath Singh hinted at the commissioning with a terse post on X, "It's not words but power, 'Aridhaman'!" https://x.com/rajnathsingh/status/2039911883336294676?s=46 Sources confirmed Aridhaman has been induc ...Read More >
Visakhapatnam (Andhra Pradesh) [India], April 3 (ANI): Highlighting India's growing naval strength and self-reliance, Navy Chief Admiral Dinesh K Tripathi announced on Friday that the commissioning of the warship 'Taragiri' marks a significant step in enhancing the Indian Navy's operational capabilities. Emphasising a vision of a combat-ready and future-ready force, he noted that the Navy has commissioned 12 ships, one submarine, and an aircraft squadron over the past year. "The Indian Navy's ...Read More >
Visakhapatnam (Andhra Pradesh) [India], April 3 (ANI): The Indian Navy is set to commission its indigenous nuclear-powered submarine, INS Aridaman, on Friday, according to defence officials. The development was hinted at by Defence Minister Rajnath Singh in a post on X, where he described the submarine as more than just a name, calling it a symbol of power. "Not just a word, 'Aridaman' is power!," said the post. Also Read | Mysuru Cloth Bag Scam: Karnataka High Court Orders Probe Against IAS O ...Read More >
Visakhapatnam (Andhra Pradesh) [India], April 3 (ANI): Defence Minister Rajnath Singh on Friday landed in Visakhapatnam to attend the commissioning ceremony of INS Taragiri and Aridhaman. The Defence Minister was welcomed by Indian Navy chief Admiral Dinesh Kumar Tripathi. Also Read | Ashok Kharat Viral Videos Scandal: Nashik 'Godman' Arrested in S*x Assault Case Was Named in 2022 Suicide Note. The development was hinted at by Defence Minister Rajnath Singh in a post on X, where he described ...Read More >
Visakhapatnam: The Indian Navy is set to commission its indigenous nuclear-powered submarine, INS Aridhaman, on Friday, according to defence officials. The development was hinted at by Defence Minister Rajnath Singh in a post on X, where he described the submarine as more than just a name, calling it a symbol of power. "Not just a word, 'Aridhaman' is power!," said the post. Also Read: India set to get bigger, deadlier nuclear submarine INS Aridhaman as Pak eyes 8 Chinese subs INS Aridhaman i ...Read More >
Visakhapatnam (Andhra Pradesh) [India], April 3 (ANI): The Indian Navy is set to commission its indigenous nuclear-powered submarine, INS Aridhaman, on Friday, according to defence officials. The development was hinted at by Defence Minister Rajnath Singh in a post on X, where he described the submarine as more than just a name, calling it a symbol of power. "Not just a word, 'Aridhaman' is power!," said the post. Also Read | Nagaland Dear Lottery Sambad Result Today 1 PM Live: Dear Victory Fr ...Read More >
New Delhi: The Indian Navy received a major boost on Friday as it commissioned its third nuclear-powered ballistic missile submarine, INS Aridhaman (S4). Defence Minister Rajnath Singh presided over the ceremony, marking a historic milestone for India's maritime prowess. The ceremony was kept confidential, with Rajnath Singh hinting at the development on X (formerly Twitter), writing, "Aridhaman is not just a word, but a force!" Defence sources have confirmed that India's third SSBN is operati ...Read More >
Visakhapatnam (Andhra Pradesh) [India], April 3 (ANI): Defence Minister Rajnath Singh on Friday landed in Visakhapatnam to attend the commissioning ceremony of INS Taragiri and Aridhaman. The Defence Minister was welcomed by Indian Navy chief Admiral Dinesh Kumar Tripathi. The development was hinted at by Defence Minister Rajnath Singh in a post on X, where he described the submarine as more than just a name, calling it a symbol of power. "Not just a word, 'Aridhaman' is power!" said the post. ...Read More >
Visakhapatnam (Andhra Pradesh) [India], April 3 (ANI): The Indian Navy is set to commission its indigenous nuclear-powered submarine, INS Aridhaman, on Friday, according to defence officials. The development was hinted at by Defence Minister Rajnath Singh in a post on X, where he described the submarine as more than just a name, calling it a symbol of power. "Not just a word, 'Aridhaman' is power!," said the post. INS Aridhaman is an advanced version of the Arihant-class submarines, following ...Read More >
NEW DELHI: INS Aridaman, India's indigenous nuclear-powered submarine, will be commissioned into the Indian Navy on Friday by defence minister Rajnath Singh, news agency ANI reported.Meanhile, Rajnath Singh in a post on X hinting at the launch of the submarine said, ""It is not just words, it is power, 'Aridaman'!""India's sea-based nuclear deterrent is set to get a major boost with the commissioning of its third indigenously built Arihant-class nuclear-powered ballistic missile submarine (SSBN) ...Read More >
In case any cable is damaged, traffic is pushed onto other routes. ShowQuick Read Summary is AI-generated, newsroom-reviewed * Concerns rise over undersea internet cables in the Strait of Hormuz and Red Sea regions * India's internet traffic largely depends on cables passing through the Gulf and Red Sea routes * Damage to cables can cause slowdowns and rerouting but not a total internet blackout Did our AI summary help? Let us know. Switch To Beeps Mode New Delhi: As the US-Israeli war ...Read More >
India was ready to strike Pakistan from sea during Operation Sindoor, Chief of the Naval Staff, Admiral Dinesh K Tripathi has reportedly said, months after the military action from India that took place in May 2025. During an address at the Naval Investiture Ceremony, the Navy chief heaped praise on Operation Sindoor and said it reflected the resolve of the Indian Navy. He said that the Navy maintained a highly aggressive posture throughout the period, and added: "It is not a hidden fact anymor ...Read More >
New Delhi, April 2: Defence Minister Rajnath Singh on Thursday said under the leadership of Prime Minister Narendra Modi, India has achieved a historic milestone in defence exports, reaching an all-time high of ₹38,424 crore in the fiscal year 2025-26, marking a significant 62.66% growth over the previous year. In a post on X, Singh said that this jump from the previous year reflects global trust in India's indigenous capabilities and advanced manufacturing strength. "Under the inspiring leader ...Read More >
New Delhi: Defence Minister Rajnath Singh on Thursday said that under Prime Minister Narendra Modi's leadership, India has achieved a historic milestone in defence exports, reaching an all-time high of ₹38,424 crore in FY 2025-26. This marks a significant growth of 62.66% over the previous fiscal year. In a post on X, Singh said the sharp rise reflects growing global trust in India's indigenous capabilities and advanced manufacturing strength. He noted that the increase of ₹14,802 crore highlig ...Read More >
New Delhi [India], April 2 (ANI): Defence Minister Rajnath Singh on Thursday said under the leadership of Prime Minister Narendra Modi, India has achieved a historic milestone in defence exports, reaching an all-time high of ₹38,424 crore in the fiscal year 2025-26, marking a significant 62.66% growth over the previous year. In a post on X, Singh said that this jump from the previous year reflects global trust in India's indigenous capabilities and advanced manufacturing strength. "Under the i ...Read More >
Mumbai (Maharashtra) [India], April 2 (ANI): The Chief of the Naval Staff, Admiral Dinesh K Tripathi, said the Navy was just minutes away from striking Pakistan from the sea during Operation Sindoor, when the neighbouring country requested a halt to kinetic actions. He added that the Navy's actions strengthened national confidence and showcased its capabilities to Prime Minister Narendra Modi during a historic overnight embarkation on the Western Seaboard. Operation Sindoor was a military acti ...Read More >
Indian Navy receives Malwan, second indigenous shallow water anti submarine warfare craft from Cochin Shipyard, boosting Atmanirbhar Bharat and coastal defence capabilities. In a boost to India's indigenous defence manufacturing programme, the Indian Navy has taken delivery of 'Malwan', the second Anti-Submarine Warfare Shallow Water Craft (ASW SWC) built by Cochin Shipyard Limited in Kochi. The induction marks another milestone under the government's Atmanirbhar Bharat push to strengthen self- ...Read More >
Mumbai: The Indian Navy was minutes away from striking Pakistan from the sea during Operation Sindoor when Islamabad requested stoppage of kinetic actions, navy chief Admiral Dinesh K Tripathi said on Wednesday, April 1. The navy chief was speaking at the naval investiture ceremony in Mumbai, where he awarded Yudh Seva Medals to two top naval officers for their distinguished service during Operation Sindoor conducted last year after the Pahalgam terror attack. Operation Sindoor demonstrated ex ...Read More >
Mumbai, April 1: The Indian Navy has taken delivery of 'Malwan', the second Anti-Submarine Warfare Shallow Water Craft (ASW SWC) built by Cochin Shipyard Limited, marking a step forward in India's push for indigenous defence manufacturing. The induction is part of the government's Atmanirbhar Bharat programme aimed at strengthening domestic capabilities in defence production. 'Malwan' is the second of eight planned shallow water anti-submarine warfare vessels being constructed for the Navy, wit ...Read More >
Mumbai, Apr 1 (PTI) The Indian Navy was minutes away from striking Pakistan from the sea during Operation Sindoor when Islamabad requested stoppage of kinetic actions, Navy chief Admiral Dinesh K Tripathi said on Wednesday. The Navy chief was speaking at the naval investiture ceremony here, where he awarded Yudh Seva Medals to two top naval officers for their distinguished service during Operation Sindoor conducted last year after the Pahalgam terror attack. Operation Sindoor demonstrated exem ...Read More >
Stay updated with the latest None news, articles, and insights from trusted sources. Explore in-depth coverage and expert analysis on None topics.