Did you know 'Champak chacha's' real life son also worked in Taarak Mehta Ka Ooltah Chashma?

We all know that 'Champak chacha' is not actually that old. Actor Amit Bhatt, who plays the character of Jethalal Gada's father Champaklal Gada, is actually 47. But here is another trivia about him. Champak Chacha's real life son has also featured in the show. Watch this video to find out which role did he play.