Rudraksha is the seed of a particular tree species which usually grows at a certain altitude in the mountains – mainly in the Himalayan region. Unfortunately, most of these trees were used to make railway sleepers, so there are very few of them remaining in India. Today, they are mostly found in Nepal, Burma, Thailand or Indonesia. They are there in some parts of the Western Ghats in South India, but the best quality ones come from a certain altitude in Himalayas because somehow the soil, atmosphere, and everything influences it. These seeds have a very unique vibration.