The Durga yantra is a very powerful protective Yantra, as well as a prime Yantra for meditation and worship. It accesses the energies of one of the most potent forms of the Great Mother, known as Durga - the white goddess. The Mahakali Yantra too protects against negative energies and black magic but the Durga Yantra is unique in that it is proactive and dissipates trouble and negativity before they begin to act upon you. This is therefore the best Yantra to have whenever you anticipate a difficult period approaching you. It is also a talisman against violence impacting you.This Yantra is engraved on a brass plate and has been specially energised to radiate its beneficial powers. Size 4.5"x3.5"