Taarak Mehta Ka Ooltah Chashmah actor Gurucharan Singh, missing since five days, has been caught on CCTV. A viral footage shows the 50-year-old actor at Parshuram Chowk in Palam area of Delhi at 9.14 pm on April 22. He is seen walking with a bag around his back. Gurucharan's family has lodged a police complaint and probe is underway.