For a listing of key concerts at Bangalore's main mandalis you may visit the KutcheriBuzz web site at www.kutcheribuzz.com
Download the PDF file and seek out details at your convenience.
KutcheriBuzz publishes its annual Guide to the Concerts in Bangalore for Sri Ramanavami. This Guide will be circulated free at all leading mandalis at the start of their concert series.
Expect the Guide on the March 24 weekend. It is free.