TANTRASHASTRA is created by Lord Shiva, where YANTRAS are strengthened with spiritual POWERS by means of MANTRAS and are established exclusively for the well being of the whole society and human soul. There are so many misconceptions and disbelieves regarding this SHASTRA but when this is created by Lord Shiva, how can it harm human beings? It′s not magic Shastra but it′s a weapon which can be used only in the benefit of human being for good health, prosperity, peace, happiness and success.