date december saturday time raag-rang presenting lecture-demonstration arun rammurthy violin suresh ramachandran mrudangam suchishmita dutta start afternoon short rendition hindustani vocal amod dandawate indrani chakraborty khare accompany tabla harmonium venue upadhyay residence walter brook drive bridgewater donation members non-members rsvp appreciated seats limited contact email bhawmikm gmail mayuresh khare gmail 