The popular narrative suggests that the text is not the work of a single human author but a compilation of knowledge imparted by a yogi or a supernatural entity named "Nilavanti." In some traditions, the book is attributed to the Nath Sampradaya, a sect of yogis known for their mastery over the occult and the supernatural (Siddhis). Others claim it was written by a disciple who documented the teachings of a mysterious Guru who possessed the power to influence nature.
The reason the keyword is so popular is that the physical book is incredibly difficult to find. There are several reasons for this scarcity:
The text is widely sought after for its inclusion of "Totkas" (simple remedies) and Tantric rituals. These range from curing chronic diseases to warding off evil spirits. It is believed that the book contains specific mantras and rituals to influence the minds of others (Vashikaran), attract prosperity, or protect oneself from physical harm.