Bangalore: A software engineer of a leading IT firm here has been arrested after his wife complained that he was a homosexual and caught his "gay" encounters on hidden cameras in their house, a senior police official said.

The 32-year-old man has been charged under IPC section 377 (unnatural offences) on a cheating complaint from his wife against him and his parents, Deputy Commissioner of Police (Central) Sandeep Patil told PTI here today.