Linga Bhairavi Abhaya Sutra
A specially consecrated thread, which when tied around one's wrist, is supportive in fulfilling one's ambitions and removing fear.
Process and Uses
Women wear it on the left wrist, men on the right. It must be worn for a minimum of 40 days. It can be removed by untying or burning it (please do not cut it) and disposed of either by burying it in wet soil, or burning it and applying the ashes from your vishudhi chakra (pit of the throat) down to the anahata chakra (just below the sternum).
L - 55.5