Indian Politics & Policy Volume 1, Number 2, Fall 2018 | Page 27

Indian Politics & Policy not a question of one explanation being “right” and the others “wrong.” Monocausal explanations rarely suffice when it comes to complex national decisions regarding the use of force. Rather, a combination of three of the four factors presented in the introduction—nuclear deterrence, U.S. crisis management, and the lack of good conventional military options—more effectively explains Indian forbearance in the face of Pakistani provocations. Below, I assess their relative importance to generate a rich explanation. My analysis leads me to conclude that the primary factor causing India to demonstrate “uncommon restraint after severe provocations” 182 has been nuclear deterrence. Two other factors, U.S. crisis management and the absence of good conventional military options, were also influential across the four conflict episodes, but less so. The least compelling factor was the ostensible doctrine of Indian strategic restraint, which rests on shaky premises. Both secondary factors are closely tied—and subservient—to nuclear weapons, which sparked energetic U.S. crisis management efforts and severely limited Indian conventional military options. Moreover, nuclear deterrence was the real cause of India’s “strategic restraint.” Each of the four cases under examination began with aggression against India emanating from Pakistan. Two of the attacks—one by Pakistani forces in 1999, the other by Pakistan-based terrorists in 2016—involved breaches of the LOC dividing the two countries’ territory in Kashmir. The other two assaults were carried out in India’s largest cities—New Delhi in 2001 and Mumbai in 2008—by terrorist groups with close ties to Pakistan’s intelligence agency, the ISI. (And the 2001 onslaught was followed by another mass-casualty attack against an Indian military installation in Kashmir in 2002.) Each of these strikes was severely provocative, because of the large number of fatalities, the audacity of the target, or both. In every case, India’s most senior national security officials convened quickly in the CCS to discuss a range of potential responses. 183 The mooted military options tended to involve everything from very limited, post-Uri-like ground incursions across the LOC, to air strikes against terrorist targets in Pakistani Kashmir or Punjab, to a conventional ground invasion across the international border. 184 In each case, the Indian prime minister chose a measured response tailored to avoid escalation to major conventional war, and possibly a nuclear exchange. Nuclear deterrence was the deepest root of Indian caution. Any analysis of the role of nuclear deterrence on Indian decision making must begin with a simple truth: It is difficult, if not impossible, to “prove” that nuclear deterrence “worked” in any given case. In order to do so, one would have to compile mutually consistent, authoritative accounts of key decision makers, to the effect that they were primed to order military operations but refrained from acting because they feared nuclear retaliation by the other side or an escalation spiral that might lead to a nuclear exchange. Indian leaders would naturally be reluctant to admit either that they 24