Purana is an umbrella term that houses ancient literature of the Vedic tradition. Each Purana glorifies a particular principle or form as supreme - which creates contradiction.
Considered to be one of Poet Avvaiyar's greatest compositions, Vinayaka Agaval contains some of the deepest revelations of the yogic system. It poetically glorifies Lord Ganapati and the science He reveals to Poet Avvaiyar.