Kaal Kumbh Ki Pariksha - S1.E177

In the meeting of all the Devtas, it is decided that Hanuman and Gau will compete against each other to prove their mettle, to get teachings from Suryadev. The competition is to enter inside the deadly Kaal Kumbh and both of them have to bring out the hoisted flag within the set deadline. Varun Dev keeps a demand before everyone that Hanuman will have to leave behind his divine powers before competing against his son.