Since the 1998 nuclear tests and the publication of India's Nuclear Doctrine, India has continued to face endemic security challenges from both China and Pakistan. The latter, through the apparent induction of tactical nuclear weapons into the equation and a rapid expansion of its fissile material production capacity has introduced an additional complication into Indian security calculations while China has become increasingly assertive and intransigent in its conduct towards its neighbours, India included.
In light of an evolving challenge, India's nuclear strategy, predicated on a credible minimum deterrence threshold needs to be looked at in light of the prospect of lowered nuclear thresholds in the case of Pakistan as well as potential coercive nuclear posturing from China.