Rajgir is a popular religious pilgrim center popular among the world, between 100km north of Patna and dense forests. This is an international tourist destination. This is a pilgrimage for Jains, Buddhists and Hindu religious people. Especially with Buddhism, it has ancient relation. Rajgir surrounded by five hills stands on new mountains of hope today. Saraswati river flowed here first. There is a long series of ancient mythological and historical sites rich in natural beauty in Bihar. A small town in Bihar is Rajgir, which is located in Nalanda district. In Rajgir, there is also the Son Bhandar Cave, which is about this legend that the priceless treasure is hidden in it, which till date no one has been able to discover.