Karan Johar's latest film 'Ae Watan Mere Watan' with Sara Ali Khan in the lead role. Kannan Iyer is the director. This movie, which has already completed its shooting, is ready to release directly on OTT. It will be streamed on the popular OTT platform Amazon Prime Video from March 21. Amazon Prime has released a trailer stating this. Prime Video said that this film is going to unveil a new chapter in the history of India which has not been mentioned so far. Emraan Hashmi, Sachin Khedkar, Abhay Varma, Sparsh Srivatsava, Alex O'Neill, Anand Tiwari, and others are playing key roles in this.