Amritsar, May 22 -- The commissionerate police Amritsar on Thursday claimed to have arrested a key accused from West Bengal for allegedly supplying anonymous digital infrastructure used to send mass bomb threat emails to schools and sensitive establishments across multiple states.

According to the police, the accused, Sourav Biswas, was arrested following an intensive digital investigation and technical analysis conducted by the cyber crime unit of the Amritsar police. Investigators said the threatening emails were aimed at creating panic, disturbing public peace and undermining national security.

Police commissioner Gurpreet Singh Bhullar while addressing the press said, "The accused was involved in the illegal business of buying and s...