Celebrity SareesRegina Cassandra Regina Cassandra in Nikhil Thampi Saree By southindiafashion - Oct 11, 2015 Regina Cassandra walked the ramp for designer Nikhil Thampi at FICCI FLO Women Achiever Awards event in a red saree that has pre-stitched pallu with metallic deatils over the shoulder paired with strapless bikini blouse.