
Bright students Ravi, Adi and Surya are angry when they find out that their high school marks are just below the cutoff mark to get an entrance to the college of their choice. Out of frustration, Ravi twangs his guitar during his grandfather's classical music lesson. The old man, instead of getting angry at this behavior, challenges the boys first to a musical contest and then to a cycle tour to Kanyakumari. These challenges test the young kid's minds, characters and endurance.
Ravi
Surya
Adi
Grandfather

Police Officer
Mr. Mathews

Retired Professor

Surya's Father

Mother
Teacher

Topper Girl
Chowkidar

Principal
Adi's Mother
Village Woman
Village Child
Rich Man
Rich Wife

Rich Child
Rich Child
Magician
Surya's Mother
Surya's Sister
Truck Driver

Cleaner
Impostor
Stud Manager
Balaram

Grandmother

Grandfather
Drunkard
Tough Woman
Nair Saheb