Let me tell you a story about how the Gods and the Demons churned the milky ocean to obtain the Nectar Of Immortality ! Once upon a time, due to the curse of a Sage named Durvasa , the Gods had lost their strength and lost the battle with the Demons. The Gods then went to Lord Vishnu for help. Lord Vishnu who always helps his devotees, instructed them to go to the Demons and ask them to join them to obtain the Nectar Of Immortality by churning the milky ocean and share it among themselves. Lord Vishnu told the Gods that he would make sure that only the Gods get the nectar. When the Gods approached the Demons, they readily agreed since they were also eager to become immortal! This process of churning the ocean to obtain this immortality nectar is called " Samudra Manthan ". For churning of the ocean they needed a churning rod and a rope. They used the " Mandara Mountain " as the rod and a snake named " Vasuki " which resides on Lord Shiva...