Much of the mythical kingdom is culled from the 10th century Kalika Purana and the later Yogini Tantra.
Yogini Tantra is a 16th-century tantric text by an unknown author from Assam, India and dedicated to the worship of Hindu goddesses Kali and Kamakhya.
Tantra | tantra | yogini | Yogini Tantra | Mahavairocana Tantra | Guhyasamāja tantra |