She wears a garland of human heads, variously enumerated at 108 (an auspicious selection in Hinduism and the amount of countable beads over a japa mala or rosary for repetition of mantras) or 51, which signifies Varnamala or the Garland of letters with the Sanskrit alphabet, Devanagari. Thank you all https://baglamukhi43196.bloggosite.com/34467057/the-smart-trick-of-kali-that-nobody-is-discussing