Chhalaang humorously addresses the value of Sports Education in the school curriculum. It follows a hilarious, yet an inspirational journey of a typical PT Master from a semi government-funded school in Northern India, Montu, for whom it’s just a job and is forced to do what he has never done - Teach.
| Actor | Role |
|---|---|
 Rajkummar RaoMahinder Hooda (Montu) | Mahinder Hooda (Montu) |
 Nushrratt BharucchaNeelima (Neelu) | Neelima (Neelu) |
 Mohammed Zeeshan AyyubInder Mohan Singh | Inder Mohan Singh |
 Saurabh ShuklaShukla | Shukla |
 Satish KaushikMontu's Father | Montu's Father |
 Ila ArunPrincipal Usha Gehlot | Principal Usha Gehlot |
 Jatin SarnaDimpy | Dimpy |
| BBaljinder KaurMontu's Mother | Montu's Mother |
 Naman JainBablu | Bablu |
 Rajiv GuptaNeelu's Father | Neelu's Father |
 Suparna MarwahNeelu's Mother | Neelu's Mother |
| GGarima KaurPinki | Pinki |