AUTHOR: Alexander PEREVERZEV Danubius, XXXVII, Galaţi, 2019 pp. 381-416 Abstract Sureśvara was a direct disciple of the Advaita Vedānta luminary, Śaṅkara, and a celebrated commentator on some of his works. He authored Naiṣkarmya Siddhi, an independent work, and two vārtikas: on Śaṅkara’s Bṛhadāraṇyakopaniṣad-bhāṣya and Taittirīyopaniṣad-bhāṣya. It appears from his works that he was a thorough…