Kalika Purana is one of the major scriptures of the traditional religion. We believe that this book will increase the knowledge of the followers of traditional religions even a little. The app has 90 chapters and 9000 verses. It is the only book written for the purpose of Kali and some of its special forms (e.g., Girija, Bhadrakali and Mahamaya). The Puranas contain detailed descriptions of the mountains and rivers of the Kamarupa shrine and the Kamakhya temple. Worship of various goddesses including Kali, Kamakhya and Durga are recorded in this Purana.
That is why it is the scripture of the Shakta branch of Hinduism.