Basics Authors Raṅgarāmānuja Works This work is a commentary on Īśā(vāsya)upaniṣad Scholarship and Resources Scholarship A. Srinivasa Tatacarya Svami 1897 Madras 1869 Srinivasacarya 1868 Editions ASS 62, 1910 Visualization + − Manuscript Institution Work Site Extract Collection Person Print