Veda Vargeekarana (वेदवर्गीकरणम्)
Brief Description of Sub Classification of Vedas
Samhitas
It is the name given to the collection of mantras or hymns and prayers in praise of Deities for attaining prosperity here and happiness hereafter. Samhita portion is considered as the principal text of a Veda. This portion is mainly meant for Brahmacharis, those who are in the first stage of their lives.
Brahmanas
The Brahmanas are commentaries, explanation of proper methods and meaning of Vedic Samhita rituals in the four Vedas. They also incorporate myths, legends and in some cases philosophy. Each regional Vedic shakha (school) has its own operating manual-like Brahmana text, most of which have been lost. A total of 19 Brahmana texts have survived into modern times: two associated with the Rigveda, six with the Yajurveda, ten with the Samaveda and one with the Atharvaveda. The substance of the Brahmana text varies with each Veda. For example, the first chapter of the Chandogya Brahmana, one of the oldest Brahmanas, includes eight ritual suktas (hymns) for the ceremony of marriage and rituals at the birth of a child.
This portion of a Veda guides people in the performance of Vedic Karmas or sacrificial rituals; they are the prose explanations of the method of using the mantras in the Yajnas and other rituals. Brahmana is suitable for the householders, those belonging to the second stage in life.
Aranyakas
The Aranyakas layer of the Vedas include rituals, discussion of symbolic meta-rituals, as well as philosophical speculations.
Aranyakas, however, neither are homogeneous in content nor in structure. They are a medley of instructions and ideas, and some include chapters of Upanishads within them. Two theories have been proposed on the origin of the word Aranyakas. One theory holds that these texts were meant to be studied in a forest, while the other holds that the name came from these being the manuals of allegorical interpretation of sacrifices, for those in Vanaprastha (retired, forest-dwelling) stage of their life, according to the historic age-based Ashrama system of human life.
The Aranyaka portion is addressed to the people of that category offering a substitute for rituals. They teach methods of meditation based upon symbolical interpretations of sacrificial rites. It is a process of performing Yajnas and sacrifices at the mental level. For example Brihadaranyaka Upanishad starts with such analytical mental performance of Aswamedha Yajna. The Aranyakas are intended for the Vanaprasthas or people who prepare themselves for the last stage in life i.e. Sanyasa. Aranyakas form the transition link between the ritual of the Brahmanas and the philosophy of the Upanishads.
Upanishads
The number of works that go by the name Upanishad and available today in print exceeds 200. The Muktikopanishad gives a list of 108 Upanishads. However, the principal Upanishads are accepted to be those which Adi Sankaracharya who lived between 788 and 820 A.D. chose to comment upon.
Sankara was the earliest commentator on the Upanishads. He chose only 10 Upanishads for his commentaries. According to some scholars he commented upon 11 Upanishads. He refers to 4 more Upanishads in his commentary on Brahma Sutra namely Svetasvatara Upanishad, Kousitaki Upanishad, Jaabaala Upanishad, Mahanarayana Upanishad, and Paingala Upanishad.
Considering the ones chosen by him for commenting and as reference material as the most ancient and authentic, they are termed as major or principal Upanishads. We may list them as follows:
TEN MAJOR UPANISHADS (Based on Adi Shankara's Commentaries)
- Isavasya or Isopanishad
- Kena Upanishad
- KathaUpanishad
- Prasna Upanishad
- Mundaka Upanishad
- Mandukya Upanishad
- Taittiriya Upanishad
- AitareyaUpanishad
- Chandogya Upanishad
- Brhadaranyaka Upanishad
The Upanishads reflect the last composed layer of texts in the Vedas. They are commonly referred to as Vedānta, variously interpreted to mean either the "last chapters, parts of the Vedas" or "the object, the highest purpose of the Veda". The concepts of Brahman (Ultimate Reality) and Ātman (Soul, Self) are central ideas in all the Upanishads, and "Know your Ātman" their thematic focus. The Upanishads are the foundation of Hindu philosophical thought and its diverse traditions.
The Upanishads are the concluding portions of the Vedas which discuss philosophical issues. They are the essence of the Vedas containing their knowledge aspects. The philosophy of the Upanishads occupies the highest pedestal in the spiritual knowledge. They speak about the identity of the Supreme Eternal Soul, the Brahman, the individual soul, the Atman, their mutual relationship, the Universe (jagat) and man’s place in it. In short they deal with Jiva, Jagat and Jagadishwara.
Aranyakas are sometimes identified as karma-kanda (ritualistic section), while the Upanishads are identified as jnana-kanda (spirituality section). In an alternate classification, the early part of Vedas are called Samhitas and the commentary are called the Brahmanas which together are identified as the ceremonial karma-kanda, while Aranyakas and Upanishads are referred to as the jnana-kanda.