Vaanku (transl. Adhan) is an Indian Malayalam-language drama film directed by Kavya Prakash based on the 2018 short story of the same name by Unni R. Produced by Shimoga Creations, 7 J Films, and Trends Ad Film Makers, in association with Unni R., the film stars Anaswara Rajan, Nandhana Varma, Gopika Ramesh, and Meenakshi Unnikrishnan in the lead roles. Anaswara Rajan stars as Rasiya, a girl who desires to sing aloud Adhan, the Islamic summons to prayer. It also features Joy Mathew, Thesni Khan, Vineeth, Sreekanth Murali, and Prakash Bare in supporting roles. The screenplay was written by Shabna Mohammed, and Ouseppachan composed the soundtrack. Arjun Ravi served as the cinematographer. Development of the film began in September 2018 and principal photography took place in June 2019.