The Essential Teaching – Upadeśa Sāra is one of the most popular texts of Vedānta.
All spiritual paths lead us to the same goal of Realisation. The four main Paths of Action (karma Yoga), Devotion (Bhakti Yoga), Yoga (Aṣṭāṅga Yoga), and Knowledge (Jñāna Yoga) and their common goal are explained beautifully by the great sage of our time, Bhagavan Ramana Maharshi. The words come from the every Depth of his own Realisation of the Supreme.
Swami Tejomayananda’s commentary further simplifies the profound meaning of the text and brigs out its essence in a very appealing way.