Image Credit: Wunderbar Films — Official Trailer via YouTube
The Mammootty vs Dulquer Salmaan box office clash is now the most talked-about release-day face-off of November 2026. On Friday 20 November, Malayalam megastar Mammootty arrives in cinemas with the Tamil action thriller OM, while his son Dulquer Salmaan arrives the same day with the Telugu emotional drama Aakasamlo Oka Tara. Father and son have shared the screen before, but they have never competed at the box office on the same day, and that is what makes this Friday special.
The talking point grew bigger today. At the pre-release event of Aakasamlo Oka Tara in Hyderabad this evening, where Allu Arjun unveiled the film’s trailer as chief guest, Dulquer spoke about the Mammootty vs Dulquer Salmaan clash with a smile instead of a challenge. “Everyone, give it a chance on November 20. Along with us, another huge whale is also arriving, which is OM,” he said, calling the Dhanush film a heavyweight competitor and urging fans to watch both films. “Both films belong to different genres and are made in different languages. Watch that film and watch ours too.”
That sporting note sets the tone for the Mammootty vs Dulquer Salmaan clash. It is a real box office contest, but it is not the usual fan-war fuelled fight. The two films speak different languages, tell very different stories and chase different audiences, which is why trade watchers expect a curious contest rather than a crushing one.
What OM brings to the Mammootty vs Dulquer Salmaan clash
OM, full title OM: Chapter 1 – Udhiram: The Blood Wood, is the big-budget action thriller headlined by Dhanush and Mammootty, directed by Rajkumar Periasamy of Amaran fame. The film is built around red sandalwood smuggling in the forests of Andhra Pradesh, a trade worth crores and protected by powerful men.
Dhanush plays an officer of the Tamil Nadu police’s Organised Crime Intelligence Unit who goes undercover as a woodcutter to infiltrate the smuggling network. He is referred to in the film as D-402, a man with a wife and child the outside world knows nothing about. Sai Pallavi plays Nithya Reddy, the officer leading the Special Task Force and the mission codenamed Operation Mole. Sreeleela plays Dhanush’s wife, and Naseeruddin Shah appears in an important role.
Mammootty is the film’s big surprise. He plays the antagonist, the feared smuggling kingpin Red Hills Karthikeyan, also referred to as Burma Karthikeyan, the man who controls the illegal trade from the shadows. The trailer, released on 13 November, frames the Dhanush-Mammootty face-off as the film’s central event, and it is the first time the two stars have shared the screen. That star pairing is the muscle OM brings to the Mammootty vs Dulquer Salmaan clash.
The film is produced by Dhanush’s Wunderbar Films and RTake Studios, with music by Sai Abhyankkar, and it releases in Tamil with dubbed versions in Telugu, Hindi, Malayalam and Kannada.
OM was originally scheduled for 16 October, but Dhanush postponed it to avoid a clash with Rajinikanth’s Jailer 2. Trade reports put the film’s landing cost at around Rs 130 crore, and Netflix has acquired its digital rights, though no streaming date has been announced.
Aakasamlo Oka Tara, Dulquer’s quiet counter-punch
Aakasamlo Oka Tara could hardly be more different. Directed by Pavan Sadineni, it is a gentle, emotional drama about Kalpana, a young woman from a rural village who dreams of becoming an astronaut, and Krishna, the husband who stands behind that dream instead of asking her to give it up. Dulquer Salmaan plays Krishna, a coal mine worker, while newcomer Satvika Veeravalli makes her debut as Kalpana. Shruti Haasan plays a pivotal role, reportedly a science teacher, and Ruhani Sharma appears as Bijili.
The film is produced by Sandeep Gunnam and Ramya Gunnam under Lightbox Media, presented by Geetha Arts and Swapna Cinema, with music and background score by GV Prakash Kumar. Its teaser, released on 17 October, introduced Krishna and Kalpana through a story of hope and determination, and the songs Radhe Radhe and Chitti Cheema have already found an audience. That emotional pull is what Dulquer brings to the Mammootty vs Dulquer Salmaan clash.
The trailer was unveiled at the film’s pre-release event at the JRC Convention Centre in Hyderabad today, with Allu Arjun as chief guest. Dulquer will follow the release with a promotional tour of the United States, visiting San Francisco on 19 November, Chicago on 20 November and Dallas on 21 November.
Dulquer’s message at today’s event sets the tone
What Dulquer said on stage today matters because it answers the question every fan is asking: is this a fight? His answer was to praise the rival film and ask audiences to support both. “Another huge whale is also arriving,” he said of OM, and his appeal to watch both films has been widely noted for its positive approach at a time when simultaneous releases of big stars often trigger intense fan rivalries.
That does not mean the Mammootty vs Dulquer Salmaan contest is not real. Both films need screens, both need opening-day footfalls, and both arrive in a market where Ramayana and Suriya’s Scene are still drawing crowds in their second weekend. But the Mammootty vs Dulquer Salmaan clash is being framed by the people involved as a celebration of cinema rather than a war, and that framing may be exactly why audiences are talking about it.
Why this clash is unusual, and why it may not be a war
The most interesting thing about the Mammootty vs Dulquer Salmaan clash is how little the two films actually overlap. OM is a Tamil action thriller about smuggling and undercover police work, built for mass audiences. Aakasamlo Oka Tara is a Telugu emotional drama about a woman’s dream of reaching the stars, built for family audiences. They belong to different languages, different genres and, to a large extent, different audience segments.
Trade watchers have made the same point. Gulte, reporting on the Mammootty vs Dulquer Salmaan clash today, noted that both films have generated decent buzz in the Telugu market, but that a heavy box office battle is unlikely because the films cater to somewhat different audiences. The real question, as Gulte put it, is not necessarily which film collects more money, but which one connects better with audiences. That is a fair way to look at it: Mammootty’s film has scale and star power, Dulquer’s film has emotion and word of mouth, and both can succeed without the other failing.
There is also the family angle, which no trade calculation can capture. A father and son competing at the box office on the same day is rare in any film industry, and it gives the 20 November weekend a story beyond the numbers. Fans of both stars have a reason to watch both films, and Dulquer’s own words today gave them permission to do exactly that.
Who holds the edge in each territory
If the Mammootty vs Dulquer Salmaan clash does turn into a numbers contest, the early trade view gives each film a home advantage. Trade reports suggest OM holds the edge in Tamil Nadu and Kerala, where Dhanush and Mammootty command huge followings and the action genre traditionally opens big. Aakasamlo Oka Tara, meanwhile, is expected to hold the upper hand in the Telugu market, where Dulquer has built a loyal audience and the film’s emotional story has already connected through its teaser and songs.
Both films are targeting wide multilingual releases, so the battle for screens will stretch across the South and into Hindi markets as well. The bigger challenge for both may come from the films already in cinemas: Ramayana is still setting records in its second weekend, and Scene has crossed Rs 227 crore worldwide in nine days. Screens are finite, and a crowded 20 November only makes the fight for them sharper. The same weekend also brings ENE Repeat on 19 November and Dear Astronaut and Nanhey Dil on 20 November, so audiences will have plenty to choose from.
For now, the smart money says this: OM should open bigger, Aakasamlo Oka Tara could hold longer if word of mouth is strong, and the final verdict will belong to the audience. The advance bookings, which open in the coming days, will give the first real indication of which film the trade is backing.
The crowded road to 20 November
The Mammootty vs Dulquer Salmaan clash arrives at the end of a packed fortnight. Ramayana rewrote box office records in its first ten days, Scene became Suriya’s second-biggest grosser ever, and the 20 November weekend stacks five new releases against those two giants. In that crowd, the father-son clash stands out because it is the only contest with a human story attached to it.
Whatever the numbers say on Monday 23 November, the Mammootty vs Dulquer Salmaan clash has already done something useful: it has put two very different films in front of audiences who might otherwise have picked only one. Dulquer understood that when he spoke today. “Watch that film and watch ours too,” he said. On 20 November, plenty of moviegoers are likely to do exactly that.
When do the two films in the Mammootty vs Dulquer Salmaan clash release?
Both films release in cinemas on Friday 20 November 2026. OM releases in Tamil with dubbed versions in Telugu, Hindi, Malayalam and Kannada, while Aakasamlo Oka Tara releases in Telugu, Tamil, Hindi and Malayalam.
Where can I watch the OM trailer?
The official OM trailer, released on 13 November, is available on YouTube. It runs nearly three minutes and introduces Dhanush as the undercover officer D-402, Mammootty as the smuggling kingpin and Sai Pallavi as the officer leading Operation Mole.
Has the Aakasamlo Oka Tara trailer released?
The trailer was unveiled at the film’s pre-release event in Hyderabad on 15 November 2026, with Allu Arjun as chief guest. The film’s teaser, released on 17 October, is available on YouTube.
Where will the films stream after theatres?
Netflix has acquired the digital rights of both OM and Aakasamlo Oka Tara. The streaming premiere dates for both films have not been announced yet.
Have Mammootty and Dulquer shared the screen before?
Yes, father and son have appeared together on screen before, but 20 November is the first time their films arrive in cinemas on the same day as box office rivals.
Image Credit: Wunderbar Films — Official Trailer via YouTube
