This symbol is also known as Tri Shakti Symbol since it is a combination of three most powerful symbols known as Trishul or Trident, Om and Swastik. In India the three most auspicious signs are those of "SWASTIK - OM and TRISHUL". Hence, if all these three signs are displayed together on the out side of the main door of any House, Office, Business Premises, Godown, Factory or a Workshop, then it is supposed to be very Lucky and also protects the people living or working inside the premises from all types of Negativities, Evil Energies, Evil Eye as well as from all sort of Problems and Troubles. This sign of "TRISHAKTI" can also be kept in the purse, briefcase etc. with very good result.