Inspector General NWFP Malik Naveed Khan said the masterminds behind kidnapping of Iranian and Afghan diplomats have been arrested. Talking to media in Naushera, IG NWFP said those involved in the kidnapping of Iranian Commercial Attach Heshmatollah Atharzadeh and Afghan envoy to Pakistan Abdul Khaliq Farahi have been arrested. However, they are confined in the areas where police could not reach. He said efforts are underway for the release of abducted diplomats.