The story of Sanjeevni Booti, a powerful life-restoring herb, is an important part of the Ramayana. While there is no scientific evidence to prove its existence, many believe it exists and is known by different names in India. The Dronagiri mountain, where the herb is said to grow, does exist in Uttarakhand, but no one has been able to find the herb so far. The story of Hanuman lifting the mountain serves as a cultural evidence of the tale.