The serial Kaakkum Deivam Kali portrays the story of Goddess Kali, the mother of all goddesses, along with the incarnations and manifestations of Parvati and Mahakali. Kali is the ultimate destroyer, who is feared and revered at the same time in our mythology. The plot of Kaakkum Deivam Kali is based on the stories and anecdotes taken from the Devi Bhagwatam Purana, Devi Mahatmyam, and Kalika Purana.