Srimathe Rangaramanuja Mahadesikaya Namaha Srimathe Sri Varaha Mahadesikaya Namaha Sri Velukkudi Krishnan Swamy Thiruvadigaley Sharanam Sri: How did udayavar make his guru yadavaprakasar as his sishyan? If sishyan gets more nyAnam can he exceed his guru? On what grounds was this principle decision made? First did Udayavar make Yadavaprakasar as his sishyan? Dasanudasan