The Mumbai Police registered an FIR after receiving a message on its traffic helpline WhatsApp number warning of a bomb plot involving ISI agents against Prime Minister Narendra Modi.
The police traced the message to Ajmer in Rajasthan and sent a team to trace the accused.
A police official said the message allegedly mentioned the involvement of two ISI agents and plans to bomb Modi.
In most of such cases, police have found that it is either people under the influence of alcohol or people facing mental health issues who send such threatening messages. Most of the threat messages to the Mumbai Police come through their WhatsApp only, starting as the traffic police helpline number.