Product Name :Original Parad Shivling 50 Grams, Total weight of Parad Shivling 50 Grams , Height : 29 Millimeters This is completely free from Zinc,Lead or Tin. Which are Described as Doshas of Parad in Ras Shastra Textbooks.Any Type of Blackness will not Appear by Rubbing This Parad Shivling on Cloth or your hand.Original Parad Shivling is free from Poison and all doshas. Original Parad Shivling also can be Tested By putting this in water under sunlight,within 45 min to 1 hour, Original Parad Shivling's Surface will Turn Golden. Parad is Supreme element of the Universe , This is the Element of Lord Shiva as written in Vedas, Puranas, and old ancient Text Books of India . By Doing Daily Puja of Parad Shivling Kaal-Sarp Dosha Cannot Effect That Person. By establishing Parad Shivling in the house Lord Vishnu also becomes a Resident in that house because this is written in the Vedas and Puranas.Lord Vishnu and Lakshmi always resides in the place Where there is presence of Lord Shiva