Because of the difficulty in understanding the Vedas, the sages evolved a system of auxiliaries to the Vedas known as I.Vedangas, II.Veda-Upangas both meaning the limbs of the Vedas, and III. Upa-Vedas meaning subsidiary parts of the Vedas, | Because of the difficulty in understanding the Vedas, the sages evolved a system of auxiliaries to the Vedas known as I.Vedangas, II.Veda-Upangas both meaning the limbs of the Vedas, and III. Upa-Vedas meaning subsidiary parts of the Vedas, |