New Delhi, Aug. 30 -- With an eye on China, India and Japan on Friday unveiled a substantial revamp of their security cooperation, with the emphasis on contributing to each other's defence readiness, coordination on risk assessments, collaboration between special forces and joint exercises focused on the Indo-Pacific. The new arrangement - an update of a joint declaration adopted in 2008 - pointed to the "indispensable role" of India and Japan for a free, open, peaceful and "coercion-free" Indo-Pacific region. P9...