The film had grossed an estimated Rs 125 crore in worldwide earnings and bagged the National Award for Best Hindi Feature Film, among several other film awards.
The Bhanot family is miffed that the producers, Bling Unplugged, run by fashion photographer Atul Kasbekar, did not honour their commitment to share 10 per cent of the box office collections with the Neerja Bhanot Trust and the family.
The film featured actress Sonam Kapoor in the lead role. "Neerja", directed by Ram Madhvani, bagged the 'Best Feature Film in Hindi' award at the 64th National Film Awards this year.
Just two days before her 23rd birthday, Neerja Bhanot gave up her life while trying to save the lives of passengers during a terrorist-hijack of a Pan-Am flight at Karachi international airport in Pakistan on September 5, 1986.
She was given the Ashoka Chakra, country's highest peacetime gallantry award for bravery, in 1987, for her act of bravery and sacrifice.