The first-look poster of Swargam, starring Aju Varghese, Johny Antony, Manju Pillai, and Ananya in pivotal roles, has been unveiled. Directed by Rejis Antony from a screenplay by Rejis Antony and Rose Rejis, based on a story by Lizy K Fernandez, the film is produced under the banner of CN Global Movies by Lizy herself. It marks the sophomore directorial venture of Rejis Antony, the first one being Oru Second Class Yathra.

The poster promises a wholesome family entertainer. According to the makers, the film delves into the complexities and bonds between two Christian families that live nearby in Central Travancore.

The cast also includes Sijoy Varghese, Sajin Cherukayil, Vineeth Thattil, Abhiram Radhakrishnan, Unni Raja, Ranji Kankol, Puthillam Bhasi, Manohari Joy, Kudassanad Kanakam, Thushara Pillai, Mary, Manchadi Joby. Newcomers such as Sreeram, Devanjana, Surya, Sujesh Unnithan, Ritika Rose Rejis, Rio Don Max, Cinderella Don Max are also part of the cast.

On the technical front, it has S Saravanan as the cinematographer, Don Max as the editor, Bijibal, Mohan Sithara, Jinto John and Lizy Fernandes as the composers, as well as BK Harinarayanan, Santhosh Verma, Baby John Kalayanthani, and Engandiyoor Chandrasekaran as the lyricists. It also marks the film debut for Baby John Kalayanthani as a lyricist. The singers include KS Chitra, Vijay Yesudas, Haricharan, Sudeep Kumar, Afsal, Sooraj Santhosh, and Anna Baby.