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Pakistan’s Chinese stealth submarines set to spur Indian navy’s upgrade as Beijing eyes oceanic expansion
- Pakistan’s eight Hangor-class submarines are equipped with technology that surpass that of India’s current Scorpène-class submarines, analysts say
- By supplying the submarines to its Pakistani ally, China is set to establish a bigger military presence in the Indian Ocean
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![The launch of the first Hangor- class submarine constructed for Pakistan Navy at Wuhan, China. Photo: Handout](https://cdn.i-scmp.com/sites/default/files/styles/1020x680/public/d8/images/canvas/2024/05/03/ded91eb8-bb91-481a-b4dd-b8d638ff9b07_c2951f68.jpg?itok=OSrTeeQL&v=1714722954)
Pakistan’s acquisition of the first of eight advanced Hangor-class Chinese submarines marks a strategic edge for Islamabad in the Indian Ocean and Arabian Sea, with analysts and former Indian military officials noting New Delhi is lagging in the underwater domain as a “greater Chinese presence” mounts in the region.
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The new stealth submarine for Pakistan is Beijing’s way of “building a pressure point” on India, analysts say, a move which is expected to spur India to ramp up its naval capabilities.
According to the analysts, the Hangor-class submarines boasting advanced technology such as air-independent propulsion (AIP) and new sensors have an advantage over India’s highest Kalvari class – or Scorpène-class – submarines.
Former India’s chief of naval staff Admiral Arun Prakash told This Week in Asia that diesel submarines or conventional submarines with AIP had a bigger edge as none of India’s submarines were equipped with AIP technology.
“The only comparable submarine to AIP-equipped subs is a nuclear-attack submarine, but they are also quite noisy and can be detected from a long range. We have nuclear submarines but those are ballistic missile submarines, they are not meant for a routine role until we have a nuclear attack.”
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