Tantra can have multiple definitions and meanings. These depend on its purpose of use and how people approach it individually. This is because tantra encompasses a wide range of beliefs and traditions. Hence, different people and cultures interpret it in different ways. The tantric practices developed gradually over several centuries. They first began to be practiced in the 5th and 6th centuries BCE. Many of these complex practices can be traced back to ancient Vedic and non-Vedic traditions.