How far can a clearly articulated National Security Strategy help in tackling challenges to national security?

National Security Strategy refers to a coherent policy document that outlines & demarcates the vision, objective of security as well as clearly delineates the responsibility of stakeholders. Recently, Japan released National Security strategy.

Clearly articulated NSS help in tackling challenges:

1. Aid in more collaborative approach various security forces in → intelligence sharing → paramilitary-military-police coordination → Proper Command structure.

2. Help in prioritisation of defense equipment for → two front war - china, Pakistan.