The history of Shivganga is deeply intertwined with the legend of Ravana and Lord Shiva. According to the popular belief, Ravana, a devout follower of Shiva, was carrying a Shiva Lingam to Lanka. The gods, fearing Ravana's growing power, tricked him into placing the Lingam down in Deoghar. When Ravana felt thirsty, he couldn't find any water source. He prayed to Lord Shiva, who struck the ground with his Trishul, creating the Shivganga pond. Ravana quenched his thirst but was unable to lift the Lingam again, and it remained in Deoghar, becoming the Baidyanath Jyotirlinga. The Shivganga pond has since been revered as a sacred site, with its waters believed to possess purifying qualities. Over centuries, the pond has been renovated and maintained, preserving its historical and religious significance.