As the trailer suggests, Takk Ullu Web Series revolves around a gym trainer and all the female members in the gym. We meet the handsome guy Shaily who works as a gym instructor and has numerous affairs with most of the married women entered in gym. We further introduced to Aliya Naaz who is playing the character of a doctor in the web series. The trailer took sharp turn when it was revealed that he uses Viagra to please women around. Aliya Naaz featured in Ullu web series after so long time. Earlier, she was part of Choodiwala Ullu web series.