Cirrochroa aoris, the large yeoman, is a species of nymphalid butterfly found in forested areas of tropical South Asia and Southeast Asia."Cirrochroa Doubleday, " at Markku Savela's Lepidoptera and Some Other Life FormsCorbet & Pendlebury, 1978 The Butterflies of the Malay Peninsula. Third Edition revised by J. N. Eliot Butterflies Malay Peninsula (3rd edn): 578pp, 55pls
It is very similar to Cirrochroa tyche. There are slight differences in wing shape (more irregular/toothed in aoris), ground colour variations (brown/blue hues in aoris), and distinctive markings, often requiring close inspection of wing spots and edges.
See also List of butterflies of India (Nymphalidae)
References