Parad Shivlingam ( पारद शिवलिंग )
Parad shivlinga is known as "Mercury" in English and it is considered to be the purest form of Shivling or Lord Shiva. Parad removes all types of deceases and by doing Puja of Parad in a solid form in the Shape of Shivlinga this gives Moksha (Salvation). Worshiping Parad Shivling gives freedom from the sins of many Previous lives.