A Twenty Mukhi Rudraksha represents Lord Brahma. The person who wears this Rudraksha after proper Sidhhi will involve deeply in Bhakti. It is enhance knowledge as well as bestows mental peace.
It also Improves the visual power. This is one of the rarest bead. The wearer of this Rudraksha is known for his words. he always speak truth and his wordings becomes truth. Lord Shiva opens the power of truth for his words. This Rudraksha reaches to the Sadhu, saints and brahmins by the virtue of their devotion for Lord Shiva.
Lord Shiva bless them with 20 Mukhi Rudraksha and removes their sins. It provides Moksha (liberation) in the end.