n the latest episode of Taarak Mehta Ka Ooltah Chashmah, Champak chacha is asked by Iyer to not climb so many stairs because of his old age. Champak chacha takes offence and says he is better than all the youngsters. He rushes up the stairs and reaches before all of them. They check the water valves but find nothing wrong. This is when Bhide suggests they should check the water tank.
Everyone goes up to check the water tank but since it's dark they are unable to find anything. Bhide gets a torch and Popatlal says he will check. Popatlal gets a call from office and while talking over phone he keeps checking the water tank and his phone falls in the tank.
He panics and blames Bhide again for everything. There is another verbal altercation between the two.Chacha ji asks Mehta, Roshan, Iyer and Bhide to jump inside the water tank to check the problem.Since all of them are not good at swimming, Champak chachca jumps inside the water tank. Everyone is worried since Jethalal is also not in town and Champak chacha is their responsibility. Champak chacha finally finds a bag in the tank which was the root cause of no water supply in the society.