Dharkan Last Episode 20 – 21st October 2016 Video On Hum Tv. The nice story of hum tv drama is ending watch tonight Dharkan Last Episode 20. After the successful operation Areen came back home. Before going to hospital she told Zara that she do not love him so Zaraan got married with any other girl. Now when she came back so she want to get married with Zaraan but she do not know about Zaran’s marriage. When she met him she told that he is very important for her. Watch now Dharkan Last Episode 20 – 21st October 2016 online.