Rudrabhishek Puja is one of the most revered and spiritually potent rituals dedicated to Lord Shiva. The word Rudra represents the fierce and transformative form of Shiva, while Abhishek signifies ritual bathing. In this puja, the Shivling is ceremonially bathed with sacred substances such as holy water, milk, curd, honey, ghee, and adorned with bilva leaves, flowers, and traditional offerings, accompanied by the continuous chanting of powerful Rudra mantras.