The Great Grand Superhero

BH Harsh of Cinema Express gave 3 stars out of 5 and writes that "Jackie Shroff and the brilliant child artists Mihir Godbole and Shivansh Chorghe anchor this delightful film that has more hits than misses."

Bollywood Hungama gave 2.5 stars out of 5 and said that "THE GREAT GRAND SUPERHERO is a well-intentioned, rare children's film from Bollywood, driven by a novel plot and endearing performances from Jackie Shroff and the young actors.

Lachmi Deb Roy of Firstpost said that "the movie is a delightful watch and the performances of each of the actors, especially the young craftsmen are absolutely charming!"

Nandini Ramnath of Scroll said "Shroff watches benignly over a brood that has most of the funny lines and the winning moments.

Rishabh Suri of Hindustan Times rated it 3/5 stars and said that "The Great Grand Superhero doesn't quite soar as high as it's premise promises, but in an era where children's cinema has become a rarity, even an imperfect attempt deserves appreciation."

Sana Farzeen of India Today rated the film 2.5 out of 5 and called the film a refreshing alternative to darker, violence-driven mainstream films, praising its focus on imagination, friendship, and a reluctant grandfather hero.

Anuj Kumar from The Hindu wrote " The film cleverly positions the audience as half-insider, half-outsider to the child's fantasy world.