Sivakarthikeyan's much-anticipated film 'Parasakthi,' directed by Sudha Kongara, hit theatres on January 10, 2026, ahead of the Pongal festival. The period political drama, set against the backdrop of the 1965 Anti-Hindi imposition agitations in Tamil Nadu, opened with promising numbers, collecting ₹12.5 crore net on its first day (Saturday). However, the film's box office performance witnessed a substantial decline over the subsequent days. On its second day (Sunday), collections dropped to ₹10.1 crore. The most significant dip occurred on its first Monday (Day 3), when the film garnered approximately ₹3 crore, marking a massive 70-75% drop from its Sunday earnings. By Day 4, Tuesday, January 13, 2026, the collections continued to struggle. While the Times of India article under review reported a dismal ₹0.57 crore for Day 4, other sources provided varying estimates, including ₹0.2 crore (₹2 lakhs), ₹1.54 crore, and ₹2.40 crore. The cumulative India net collection after four days ranges from approximately ₹26.17 crore to ₹28 crore, depending on the source's Day 4 figures. The film's struggles are attributed to a combination of factors, including mixed reviews from critics and audiences, as well as controversies surrounding its portrayal of historical events. The Tamil Nadu Youth Congress notably urged for a ban on the film due to its controversial treatment, which has further impacted its box office trajectory. Despite an initial strong opening, the consistent drop in collections, particularly on weekdays, indicates that 'Parasakthi' is facing a challenging run at the box office, especially given the upcoming festive period, which it was expected to capitalize on.