8X10 Tasveer follows Jai, a man with the unique ability to see into the past. Despite the dangerous toll it takes on his health, he uses this power to assist others. When his father, Jatin, dies in a suspicious boating accident, Jai becomes suspicious after encountering an eccentric detective named Happi. The only clue is an 8×10 photograph taken by his mother, Savitri, moments before the accident. The photo shows Jatin with his best friend and lawyer, Anil, his adopted son, Adit, and his younger brother, Sundar. Using the photograph, Jai ventures into the past to uncover the truth behind Jatin’s death. He discovers that his father was murdered and that everyone on the boat had a motive. Determined to find the killer, Jai repeatedly risks his life by revisiting the past, leading to a tense cat-and-mouse game.