INS Chakra ( Image source- Wikimedia Commons / Credits- Ajai Shukla) Source- The National Interest Author- David Brewster While the world focuses on the dangers that a nuclear-armed Iran could present in the Middle East, a potentially more dangerous and unstable nuclear proliferation is occurring in the Indian Ocean. In the coming years India, Pakistan, and perhaps China will likely deploy a significant number of nuclear weapons at sea in the Indian Ocean. This could further destabilize already unstable nuclear relationships, creating a real risk of a sea-based exchange of nuclear weapons. Observers have long seen India-Pakistan nuclear rivalry as the most unstable in the world, and South Asia as the most likely location of nuclear conflict. This is not just academic speculation. Foreign diplomats have been evacuated from Islamabad on several occasions from fears of an impending nuclear exchange with India. India has a “no first use” (NFU) nuclear-weapons pol