MARDAAN , (Pakistan Point News – 18th April, 2017): Almost 20 people have been arrested in the Mashal Khan murder case. They have also been sent for a four-day physical remand. However, a video has just gone viral in which the culprits were taking oath for not deceiving each other in front of police. Pakistan Tehreek-e-Insaaf district councilor is also seen in the video. Arif is also among the arrested criminals.