Bell Bottom is a 2021 Indian Hindi-language action thriller film directed by Ranjit M. Tewari. The film is written by Aseem Arrora and Parveez Sheikh, with production by Vashu Bhagnani, Jackky Bhagnani, Deepshikha Deshmukh and Nikkhil Advani under their respective banners Pooja Entertainment and Emmay Entertainment. It stars Akshay Kumar as the lead character, with Vaani Kapoor, Lara Dutta and Huma Qureshi in an extended cameo appearance. Bell Bottom is inspired from real life hijacking events in India by Khalistani terrorists during the 1980s, such as the Indian Airlines Flight 423, 405 and 421 hijackings. Principal photography began on 20 August 2020. The film was wrapped up on 30 September in London. The film released in theatres on 19 August 2021 in 3D. The film received mixed reviews from critics, with praise for Kumar’s and Dutta’s performance, art direction, fast paced narration, screenplay, background music & cinematography but criticism for the low quality VFX shots in action sequences and weak climax. Such mixed reviews, combined with the second wave of COVID 19 and the ensuing lockdown across various states, made it a major commercial failure. Plot In 1984, Indian Airlines Flight 691 (resembling Indian Airlines Flight 421) is hijacked, the seventh such hijacking in India in five years, with all the previous ones ending in acquiescence to the hijackers' demands that other terrorists be freed and money be delivered. During her briefing, Prime Minister Indira Gandhi, frustrated at the lack of action taken on the matter, decides to allow a RAW agent code-named "Bell Bottom" to handle the case. As a "mere" clerk, he is already viewed with consternation by the other officials, and his deduction that the alleged masterminds, a Khalistan separatist group named "Azaadi Dal" (), are merely a front for Pakistan's ISI are rebuffed by them due to improving Indo-Pakistani relations. After the plane lands in Amritsar when he predicted it would land in Lahore, he is dismissed. However, his supervisor points out that he is an expert on hijackings and is motivated by personal experience. In 1979, polymath Anshul Malhotra lives with his mother Raavi, an asthmatic who constantly visits his brother in London, and his wife Radhika. Her flight is hijacked by terrorists, but then-PM Morarji Desai and Pakistani President Muhammad Zia-ul-Haq negotiate and fulfill the hijackers demands in exchange for the hostages' release. However, Raavi dies, reportedly due to natural causes. Soon after, though,