The upcoming Tamil film Harkara, starring Ram Arun Castro and Kaali Venkat in the lead roles, will be hitting the screens on August 25. Besides acting, Ram has also helmed the film, marking his debut directorial. He earlier acted in the 2019 film V1 Murder Case.

The theatrical rights of the historical drama has been bagged by Dream Warrior Productions. The story of Harkara unfolds in two time periods, the 1870s and 2023. While Ram acts as the postman in the period portions, Kaali Venkat represents the present timeline. It traces the history of the postal service from the times of the first postman to the current times. Harkara is said to be based on true events with a fictional spin.

The technical crew of the film consists of two cinematographers, Philip R Sundar and Lokesh Elangovan, who shot the past and present respectively. Harkara has editing by Dani Charles is the editor and music by Ramshanker. The album is said to have four songs.