Subrahmanyam was appointed Chairman of the Kargil Review Committee in 1999, an inquiry commission set up by the Indian government to analyse perceived Indian intelligence failures with the Kargil War. The committee's final report (also referred to as the 'Subrahmanyam Report') led to a large-scale restructuring of Indian Intelligence. It, however, came in for heavy criticism in the Indian media for its perceived avoidance of assigning specific responsibility for failures over detecting the Kargil intrusions. The committee was also embroiled in controversy for indicting Brigadier Surinder Singh of the Indian Army for his failure to report enemy intrusions in time, and for his subsequent conduct. Many press reports questioned or contradicted this finding and claimed that Singh had in fact issued early warnings that were ignored by senior Army commanders and, ultimately, higher government functionaries.