Sanaathana Dharma has its foundation on scientific spirituality. In the entire ancient Hindu literature we can see that science and spirituality are integrated. It is mentioned in the 40th chapter of the Yajurveda known as Eesaavaasya Upanishad that use scientific knowledge for solving problems in our life and use the spiritual knowledge for attaining immortality through philosophical outlook.

Remember that in each and every aachaaraa there will be a component of spirituality in it. Without spirituality, nothing exists in Sanaathana dharma. Generally everyone bear a wrong impression that this spirituality is religion. Spirituality is different in Hindu dharma. Here the question of religion does not exist at all, because Hindu dharma was not created by an individual, prophet or an incarnation. Spirituality is a part of every Hindu custom in the normal life of a Hindu.