Nuclearization, Development, and Deterrence in South Asia: An Analysis of Pakistan’s Nuclear Posture

Abstract

This paper analyzes the development of nuclear weapons between India - Pakistan and explores the foundation of nuclear weapons and the question that how is nuclear weapons impacting the deterrence posture and security of the South Asian region vis-à-vis India - Pakistan? In the South Asia region, India initiated nuclearization in the region. Consequently, Pakistan has acquired sufficient nuclear weapons to counter a potential threat from nuclear India and potentially enhanced the nuclear dimension in the region. Moreover, Pakistan initially adopted the policy of minimum deterrence but upgraded its deterrence to a full spectrum posture because India increased its nuclear weapons and its development. Pakistan is facing grave security challenges from India which can change its nuclear posture during any crisis.