National Investigation Agency (NIA) officials have uncovered a startling revelation regarding the conspiracy to orchestrate a blast at the Rameshwaram Café in Bengaluru, indicating that the plot was devised within the confines of Parappana Agrahara Central Prison. In connection with this revelation, Maaz Muneer, an individual previously implicated in the Shimoga trial blast and the Mangalore graffiti case, has been arrested.