The upcoming episode of Shandaar Shukravaar from Kaun Banega Crorepati 13, will see special guests from the television show, Taarak Mehta Ka Ooltah Chashmah. Jethalal (Dilip Joshi) and Bapuji (Amit Bhatt) grace the hot seat and answer the questions put forth by host Amitabh Bachchan.