KarnAtaka bhoomi is a blessed land in having the thiruvadi sambhandam of SrI Ramanuja and svami desikan.
Please visit: www.vishnutemplesofkarnataka.info for districtwise Srivaishnava temples.
Please contact SrI L.Sridhar (kaTanthethi Andavan's great grandson - eLLu pEran) at: srihi@vsnl.com for details if you're visiting some of these temples.