Experts' worries intensified after Pakistan commissioned its first Chinese-built Hangor-class submarine, PNS Hangor, last month.
India has commissioned its new indigenously-built nuclear-powered ballistic missile submarine INS Aridaman into service, further strengthening the naval component of its nuclear triad. Defence Minister Rajnath Singh also highlighted the Indian Navy's role in securing maritime trade routes.
At least 101 people are missing and 78 are injured after a suspected submarine attack on an Iranian naval ship off Sri Lanka's southern coast on Wednesday, Reuters quoted sources in Sri Lanka's Navy and defence ministry as saying.
Amidst escalating regional tensions, Sri Lanka is carefully considering its response after a second Iranian ship requested entry into its waters following a reported US submarine attack on an Iranian frigate near Galle.
Prime Minister Narendra Modi on Sunday used two major public engagements in Kolkata to outline a broader vision for India's future -- one rooted in inner balance and collective well-being through yoga, and the other in national self-reliance and maritime strength.
A drone boat, co-founded by Indian-American Vibhav Altekar, successfully rescued two crew members of a downed US Army Apache helicopter near the Strait of Hormuz, marking a first-of-its-kind autonomous surface vessel rescue for the US Armed Forces.
Equipped with advanced weaponry, the HMS Anson is fitted with "Tomahawk Block IV land-attack missiles" with a range of 1,600 km and "Spearfish heavyweight torpedoes," providing formidable offensive capabilities.
Sri Lanka will repatriate the bodies of Iranian sailors killed on the IRIS Dena, which was reportedly sunk by a US submarine. The government is also addressing potential impacts on food security and fuel supplies due to the war situation.
A lesson for India is to clearly define objectives beforehand, so that the adversary or other parties do not attempt to mitigate them midway.
For India, China's Indian Ocean power projection, maritime domain awareness, dual-use ports, underwater surveillance, antisubmarinewarfare, naval exercises with Pakistan, pose considerable pressure, depleted India's strategic depth and marginalises Indian role, points out Srikanth Kondapalli.
While the Andaman and Nicobar islands serve as a vital, stationary asset for projecting power in the Indian Ocean, referring to them as an unsinkable aircraft carrier ignores key military and geopolitical limitations, explains Commodore Venugopal Menon (retd).
President Droupadi Murmu undertook a sortie onboard the Indian Navy's INS Vaghsheer, highlighting the nation's naval capabilities and commitment to maritime security.
India is increasingly focusing on long-range weapons capable of reaching targets across China.
If Iran and Oman choose to charge a fee for rendering services to vessels using their territorial waters, so be it. The US is indulging in an irrationally self-destructive act, notes Ambassador M K Bhadrakumar.
A new report from the Stockholm International Peace Research Institute (SIPRI) indicates that India has expanded its nuclear arsenal and is developing long-range weapons capable of reaching targets across China, while also maintaining focus on its rivalry with Pakistan.
India is strengthening the naval component of its nuclear triad with Navy Chief Admiral Dinesh K Tripathi on Tuesday saying that the third indigenous nuclear-powered submarine 'Aridaman' will be commissioned soon and that his force is focusing on boosting its overall combat prowess.
Over 230 Iranian sailors were repatriated from Sri Lanka after incidents involving two naval vessels, including a reported US submarine attack and an engine failure.
Equipped with torpedoes and anti-submarine rockets, the first of the Mahe-class anti-submarine warfare shallow water craft (ASW SWC) was delivered to the Navy on October 23.
Vietnam is an emerging regional power and a closer relationship with Hanoi is closely aligned with Prime Minister Narendra Modi's Act East Policy, points out Dr Rajaram Panda.
'Torpedoes travel at more than 100 kilometres per hour, about 50-60 knots.' 'It must have been a matter of a few minutes before it detonated under the Iranian ship.' 'The Iranian ship would have probably got three, four minutes and wouldn't have known till they actually heard the whirr of the torpedo.'
Frankly, was it really necessary in the middle of a fratricidal war for External Affairs Minister S Jaishankar to travel to Abu Dhabi for a one-on-one with the sheikh on April 12?Or, for National Security Advisor Ajit Doval to follow up on April 26? Or, for PM Narendra Modi to follow through today? There are no easy answers, notes Ambassador M K Bhadrakumar.
Indian shipyards Mazagon Dock Shipbuilders Limited (MDL), Garden Reach Shipbuilders & Engineers Limited (GRSEL), and Cochin Shipyard Limited (CSL) are set for substantial growth, driven by a significant pipeline of Indian Navy orders and diversification into commercial and export markets. The Navy's share in defence spending is approximately 21 per cent, ensuring robust order visibility for these domestic players.
King Charles III reaffirmed the enduring strength of the US-UK alliance, underscored NATO's centrality to global security, and shared light-hearted moments with President Donald Trump during a White House state dinner.
This is the time for India to plan forward fully, with the goal of Atmanirbharata, and energy security. The Persian Gulf is no longer a reliable source, points out Rajeev Srinivasan.
India's three major listed shipyards - Mazagon Dock Shipbuilders Limited (MDL), Garden Reach Shipbuilders & Engineers Limited (GRSEL), and Cochin Shipyard Limited (CSL) - are poised for substantial growth, driven by a robust order pipeline from the Indian Navy and diversification into commercial and export markets.
Indigenously built by a Kolkata-based company, the vessel embodies India's growing shipbuilding prowess with over 80 per cent locally sourced components.
The Indian Navy commissioned its second squadron of MH-60R (Romeo) anti-submarine helicopters, INAS 335 'Ospreys', at INS Hansa naval base. The commissioning ceremony was attended by Chief of Naval Staff Admiral Dinesh Tripathi, who emphasized the importance of strengthening maritime security.
Key discussions focused on major defence procurements, including India's plan to acquire six additional P-8I aircraft for anti-submarine warfare. The deal, estimated at around Rs 30,000 crore, is under advanced negotiations.
Despite outward displays of cordiality, a formal visit by King Charles III to the US revealed underlying tensions between the leaders, highlighted by subtle rebukes and contrasting views on key issues.
Following the death of Iranian sailors in the Indian Ocean, Iran's navy has threatened 'deadly retaliation,' accusing the US of attacking its warship off the coast of Sri Lanka, escalating tensions in the region.
The Sri Lanka Navy rescued 32 Iranian sailors from a sinking naval ship off the southern coast, while also recovering several bodies. The incident occurred outside Sri Lankan waters but within its search and rescue zone.
'India was not obliged to protect the Iranian ship.' 'Once the Iranian ship left Indian waters, she was on her own.' 'Guilt tripping India is wrong.'
Major General Amir Hatami, commander-in-chief of the Iranian Army, condemned the attack on the vessel, one of the country's newest warships, which occurred while it was returning from a military exercise.
Amid rising tensions, Iran threatens retaliation after the United States confirms sinking its warship, IRIS Dena, in international waters, escalating conflict in the region.
Beijing has been wary of Sanae Takaichi's efforts to boost Japan's military profile since taking office six months ago, points out Dr Rajaram Panda.
The vessel sank on March 4, 2026, approximately 20 nautical miles west of Galle, after reportedly being struck by a torpedo from a United States submarine.
Top government sources in India have dismissed claims that the Indian Navy provided intelligence to the US regarding an Iranian frigate that was sunk by a US submarine.
Sri Lanka has completed the post-mortem examination of Iranian sailors recovered from the frigate IRIS Dena, which allegedly sank after a US submarine attack. Eighty of the 84 bodies have been identified by survivors, and an opposition protest was held against military aggression against Iran.
'Pakistan's is the only military-controlled nuclear weapons programme in the world.' 'As people get radicalised, the risk of a brigadier or pilot taking matters into their own hands is a real concern.'
An Army brigadier and his son were allegedly assaulted in Delhi after the officer objected to public drinking near their home. Police have registered an FIR and initiated an inquiry into the incident.
