Neerja is a portrayal on the life of the courageous Neerja Bhanot, who sacrificed her life while protecting the lives of 359 passengers on the Pan Am flight 73 in 1986. The flight was hijacked by a terrorist organization.

Rani is a 24-year-old Punjabi woman. Her family is conservative. Her brother escorts her everywhere for her safety. But when her wedding is cancelled by her fiancé, Rani is shocked and confused, and she decides to take her honeymoon by herself. The story of her wedding does not play a big part. The film is mostly about her growing up. She speaks for herself as she discovers her own identity.