You can do this Shiva Puja on Shivaratri and other occasions to please Lord Shiva and to destroy your all sins. Shiva Puja is the worship of Lord Shiva – known as “The Destroyer” in Hinduism. Lord Shiva always remains in samadhi or trance. He took incarnation as Shiva Linga on 14th day of waning moon of Falgun month of Hindi Calendar.There are many traditional and ancient rites to worship Lord Shiva with the use of abhisheka, mantra, tantra, kriyas, and mudras. The items and the process of Shiva Puja also vary in various sects.