As tensions rose between India and Pakistan recently, top Indian bureaucrats across states turned to a highly confidential government manual for instructions. Known as the “Union War Book,” this restricted-access guidebook has been silently shaping emergency responses—from evacuations and sirens to cyber monitoring and supply management. Originally compiled in 2010 after the 26/11 Mumbai attacks, the manual is updated annually with the latest security inputs while maintaining its original framework.
A 200-Page Blueprint for Wartime Governance
The Union War Book is a classified, blue-bound manual comprising over 200 pages. Though technically under the purview of the ministries of defence, home affairs, and the cabinet secretariat, no official will confirm who precisely owns the document. It is believed that each state’s chief secretary possesses a copy, along with key Union ministries. The book defines, in precise detail, what actions each bureaucrat must take in the event of war or armed conflict. This ensures clarity, coordination, and a swift response from all administrative units, eliminating confusion during crises.
The manual’s origins trace back to colonial India, and its most recent comprehensive version was prepared in 2010. While many question its relevance in today’s fast-evolving digital warfare landscape, authorities defend it by pointing out annual updates. Ministries send in notes on new technologies, including drones and disinformation tools, which are appended to the original book. Officials emphasize that even in the digital age, traditional communication tools like radios and torches are still advised, as modern networks could be among the first targets during conflict.
On-Ground Implementation and Digital Vigilance
Though not publicly available, references to the Union War Book have been increasingly visible. After a closed-door meeting held by Maharashtra CM Devendra Fadnavis, his office publicly noted that officials had been instructed to study the manual and act accordingly. A checklist accessed from one state outlines detailed emergency procedures: it mentions forming cyber monitoring cells in coordination with police IT units to monitor and report inflammatory social media posts. It also advises preparing rosters for government staff and volunteers to ensure uninterrupted administrative operations.
Despite its age, the Union War Book is still seen as a gold standard in national crisis management. Most officials hope the need for its full implementation never arises—but they remain prepared, knowing that their guidebook of war is within reach, ready for action.
