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Saturday, March 14, 2026
TopicNuclear Submarine

Topic: Nuclear Submarine

India’s nuclear arsenal becomes more potent. Why the K4 submarine launched ballistic missile matters

While India could have only covered certain parts of Pakistan with K-15, K-4 enables it to have wider range covering not just whole of Pakistan but also large part of China.

US-Australia AUKUS submarine deal in trouble? US Congressional paper suggests drastic tweaks

The AUKUS deal was signed in 2021 with the US pushing out France, which was in talks with Australia to sell 12 conventional diesel-electric submarines.

China’s newest nuclear-powered attack submarine sank earlier this year, says US defence official

Satellite images from Planet Labs from June appear to show cranes at Wuchang shipyard, where the nuclear-powered attack submarine would have been docked.

Navy gets second nuclear-powered submarine. INS Arighaat boosts India’s nuclear triad

Submarine can carry 12 K-15 ballistic missiles with a range of 750 km or 4 K-4 missiles with range up to 3,500 km. Major step in strengthening country's second-strike capabilities.

All about Russia’s stealthy Borei-class nuclear submarines that test-fired Bulava ballistic missile

These submarines are 170m long & estimated to travel up to 29 knots once submerged. They stand out in stealth capabilities compared to their predecessors & can carry 16 Bulava missiles.

55 aboard China’s nuclear submarine dead, ‘caught in trap for US, allied’ ships, says UK daily

Citing 'secret UK intel report', Daily Mail says 21 Aug incident involved 22 officers, 7 officer cadets, 9 petty officers & 17 sailors aboard submarine ‘093-417’. China has denied incident.

Australia, US & UK strike ‘$245 billion’ submarine deal to counter China

Deal envisages sale of American US Virginia class submarines to Canberra & development of a new nuclear-powered submarine. Beijing calls it ‘serious nuclear proliferation’.

US Navy may only get desired N-attack submarine fleet by 2052: Report flags ‘counter-China hurdle’

Congressional Research Service report highlights challenges in expanding fleet. Schedule could derail regional plans to counter Beijing’s growing power over Indian & Pacific Oceans.

China brought the AUKUS upon itself. Australia couldn’t bear the contempt and abuse forever

Other nuclear-capable states such as Japan and South Korea will be less inhibited to go in for nuclear propulsion systems after this alliance.

China’s nuclear missile submarine strength grows, could be larger than global estimates

Chinese efforts at surveying and prying underwater, especially in the Indian Ocean region, have not ceased, and are likely to continue in the future too.

On Camera

Period pain is real. Blanket menstrual leave policy isn’t a fix

The Supreme Court is right to point out the 'mindset of employers', who, because of this policy, may deduce that 'women are inferior.'

Red carpet for industry honchos as AAP kicks off Punjab investors summit. Rs 10,000 cr pledged on Day 1

At 2nd such summit in Punjab for top investors organised by AAP since it came to power in Punjab, Lakshmi Mittal announced his Bathinda refinery has increased production of LPG by 3,000 tonnes/day.

Supreme Leader Mojtaba, the man Iran must keep alive & the secret force ‘tasked with it’—all about NOPO

The Nirouyeh Vijeh Pasdaran Velayat, or NOPO, was the only force Ali Khamenei trusted.It was founded in 1991 and is more feared than the Revolutionary Guards.

Trump brings the Age of Humiliation for friends. Modi needs stoicism abroad, humility at home

Trump has ushered in the age of humiliation. His method is to push around America’s friends rudely and publicly. He knows none of them can afford to fight back.