Dr. Zafar Khan is currently a Professor with the Department of International Relations, Balochistan University of Information Technology, Engineering, and Management Sciences (BUITEMS), Quetta. He has his MSC in International Politics from University of Glasgow, UK and PhD in Strategic Studies from University of Hull, Yorkshire, UK. He has taught at the Department of Strategic Studies, National Defence University, Islamabad, Pakistan. His papers have appeared in various international peer-reviewed journals such as Cambridge Review of International Affairs, Comparative Strategy, Washington Quarterly, Journal of Contemporary China, Contemporary Security Policy, East Asia, and International Journal of Conflict Management. He has authored Books such as Pakistan’s Nuclear Policy: A Minimum Credible Deterrence (2015), Nuclear Deterrence in South Asia: New Technologies and Challenges to Sustainable Peace (2020), and India’s Evolving Deterrent Force Posture: Temptation for Pre-emptive Strikes, Power Projection, and Escalation Dominance (London & New York: Palgrave McMillan, 2021).