In the wake of EAM Dr S Jaishankars interview, where he talks, among other matters, about his father K Subrahmanyam, here is a selection of interviews with and columns on one of Indias greatest security gurus. Read: The legend that is K SubrahmanyamKS was the doyen of strategic thinking in IndiaWhen Vajpayee opposed nuclear tests...India does not have to worry about Chinas rise1965 decided the fate of the subcontinentColumn: Does India need an NSA?