Help Identify a Bollywood Movie

Hey everyone! I’m trying to remember the name of a Bollywood movie that I believe came out in recent years. I don’t recall the star cast, but the actors weren’t big superstars. The movie features a scene with school kids where a teacher (possibly a new or substitute teacher) asks a student, “Where is Earth?” The student responds, “It’s on top of a snake’s head (Naag Devta’s head).” Later, the child comes home angrily and complains to his mom that the teacher doesn’t know anything. He mentions that the teacher said the Earth is hanging in the sky. Then, to demonstrate, the child throws his slipper in the air and sarcastically says, “Do you see my slipper hanging in the sky?” Unfortunately, I don’t know much else about the movie as I only saw a small clip somewhere. Does this scene ring a bell for anyone? Any help would be greatly appreciated! Thanks in advance! Let me know if this works for you!