The Bijapure Harmonium Foundation is organising a Harmonium Festival on June 15 at Seva Sadana, 14th cross, Malleswaram. The details are here in today's The hindu newspaper.
http://www.hindu.com/fr/2008/06/13/stor ... 750100.htm
This includes hindustani harmonium concert, hindustani vocal and carnatic harmonium concert ( by palladam Venkataramana Rao).