Etched Hindu Yantra is meant as a process of writing numerical on Pure Copper Plate with Gold Plating.There are many different types of yantra, for example, numerical, syllabical and diagrammatical. Nearly for every religion and society of the world, Hinduism, Jainism, Islam, Christianity, Chinese and Persian, Yantra is an instrument, a talisman, an amulet or a mystical figure which can be made only when one has achieved Siddhi under the guidance of a learned Guru or teacher. The Shani Kavach is a popular form of Etched Yantra that finds extensive usage. We have made a name for our self as a Reliable Hindu Yantra Suppliers In India.