Jai's directorial career is on the uptick, though his marital life is on the rocks and he is trying to move on with his girlfriend Kiara. Mitali Chauhan, his wife, wants a divorce so that she can marry her clever engineer boyfriend Raviraj Varma, who is sober and caring, as against her unpredictable soon-to-be ex-husband. When Jai drops in in March 2020 to talk divorce, Raviraj is in the flat that once used to be Jai and Mitali's house, 'Talli Galli'. Raviraj, realizing that it will be awkward for the estranged couple to discuss divorce in front of him, decides to leave. But before one of the men can make way for the other in Mitali's life, the COVID-19 lockdown intervenes. Now, three horny souls afflicted with the love virus struggle to decide what they want, and at what cost, with nowhere to go but inside. Will they have threesome?
