The NIA suspected the Al-Hind Islamic State module's involvement and compared the timer and detonator devices used in the Rameshwaram Cafe blast to the Mangaluru cooker blast.
A low-intensity improvised explosive device at Rameshwaram Cafe in Bengaluru, India, injured nine people. The incident was reclassified as a deliberate act of terrorism, prompting an FIR under anti-terrorism laws
