According to various Indian schools of philosophy, tattvas (Sanskrit: तत्त्व) are the elements or aspects of reality that constitute human experience.
Although the number of tattvas varies depending on the philosophical school, together they are thought to form the basis of all our experience.
[2] Traditional The Samkhya philosophy regards the Universe as consisting of two eternal realities: Purusha and Prakrti.
The twenty-five tattva system of Samkhya concerns itself only with the tangible aspect of creation, theorizing that Prakrti is the source of the world of becoming.
Worship with the Pañcatattva generally takes place in a Chakra or circle composed of men and women, Sadhakas and Sadhikas, Bhairavas and Bhairavis sitting in a circle, the Shakti being on the Sadhaka's left.
As amongst Tantrik Sadhakas we come across the high, the low, and mere pretenders, so the Chakras vary in their characteristics from say the Tattva-chakra for the Brahma-kaulas, and the Bhairavi-chakra (as described in Mahanirvana, VII.
153) in which, in lieu of wine, the householder fakes milk, sugar and honey (Madhura-traya), and in lieu of sexual union does meditation upon the Lotus Feet of the Divine Mother with Mantra, to Chakras the ritual of which will not be approved such as Cudachakra, Anandabhuvana-yoga and others referred to later.
Tattvas are the 96 qualities or properties of the human body according to Akilattirattu Ammanai, the religious book of Ayyavazhi.