Karan Johar’s much-awaited Tu Meri Main Tera Main Tera Tu Meri trailer is finally out. The film had been generating significant buzz as it marks Karan Johar and Kartik Aaryan’s first collaboration after the Dostana 2 debacle. While Johar has not directed the film, it is backed by his production house, Dharma Productions. Helmed by Sameer Vidwans—who previously directed Kartik Aaryan in the hit Satya Prem Ki Katha alongside Kiara Advani—the film stars Ananya Panday as the female lead. As the nearly 200-second-long trailer unfolds, it evokes nostalgia, drawing clear parallels to several beloved romantic films. At different moments, it recalls Shah Rukh Khan and Rani Mukerji’s Chalte Chalte, Rani Mukerji and Saif Ali Khan’s Hum Tum, and later, Ayan Mukerji’s Yeh Jawaani Hai Deewani. Watch Tu Meri Main Tera Main Tera Tu Meri trailer | Kartik Aaryan, Ananya Panday The trailer opens with warm, intimate moments between Kartik Aaryan and Ananya Panday, who were last seen together in Pati Patni Aur Woh. In the background, Kartik’s voiceover sets the tone: “Some say, ‘think about …