The accused, identified as Vaibhav Mishra, works as an IT engineer. He was arrested in Bengaluru on Wednesday. Mumbai Police have arrested a Bengaluru-based IT engineer for allegedly sending extortion threats to Ayushmann Khurrana and Tusshar Kapoor. A Bengaluru-based IT engineer has been arrested for allegedly sending extortion threats to actors Ayushmann Khurrana and Tusshar Kapoor.