The movie portrays the sinking of PNS Ghazi - a pride of Pakistani Navy in a Submarine War in Indo-Pak war in 1971. If we look at the story from an angle of representation, it will certainly disappoint you. The technical aspects of the film is badly poor and sometimes seems like watching a scary horror film with lot of jump-scares and bass sound. Mr. Menon had acted pretty good as the Indian Navy Commander. Also other actors have done well from the acting perspective. But, the cinematography is really not that professional - had some more expectations. Scoring is also equally monotonous, a war classic should focus more on the music.