Yes, Daya ben decides to transforms into a hep woman to catch the imposter. She cuts and streaks her hair, instead of her sari with desi pallu she wears modern clothes and out she goes to fool the fool who had dared to cheat off big money from society women.
How did all this begin? Well in fact all the women of Gokuldham Society get a chance to play the detective in Taarak Mehta Ka Ooltah Chashmah. This all started when Madhvi Bhide informed the ladies that their women group has managed to save more than one lakh and fifty thousand rupees in this year.
So all of them decide to go for a kitty party and during their lunch, they also discuss about buying a gold necklace with this money. "We all can wear it on various festivals one by one," suggests Daya Ben and other agree. But one of the bearers overhears their conversation and comes to the house to collect the money.
By the time everybody realizes that this was not the original goldsmith, their money is gone. So Daya decides to play a detective and after changing her getup, she goes to the same restaurant to catch the culprit... And thus begins a fun filled journey...