As of the current date in August 2026, there are no officially confirmed film projects titled "Naina" scheduled for release in 2026. The provided knowledge base contains information regarding various other films such as "Once Upon a Time in the Middle East," "Mountain Queen: The Summits of Lhakpa Sherpa," and "Toy Story 5," but does not list a movie with the specific title "Naina" set for this year.
Since the movie "Naina" (2026) has not been released or officially announced, it is currently unavailable on any streaming platforms or theatrical services.