India, Aug. 24 -- India's intelligence battle is changing-and the most important battles may be the ones the public never sees. From China and Pakistan to terrorism, cyber warfare and AI-driven disinformation, the country's security challenges increasingly demand the ability to distinguish truth from deception and anticipate what comes next.

There are battles that make headlines and battles that never should be. The Indian intelligence network largely belongs to the second category. Its success is rarely measured in photographs, medals, or captured territory. It is measured in the attack that never happened, the infiltration detected in time, the hostile network disrupted before it became operational, and the warning that reached a decis...