Bablu ka Kavach - S1.E12

For the 'Show and Tell' assignment, Bablu gets his hands on an ancient armor. But little does he know that the armor actually belongs to the netherworld and it was Kanishk's plan all along to make Bablu 'find' the armor. Once Bablu wears the evil armor, he feels and becomes all powerful. He even takes on the class bully Golu in a fight. Bablu's armor is a hit at the show and tell.