It is not P. ganda .
This should be P. confucius.
In Potanthus the degree of overlaps of the band varies & on the underside the degree of black shading & spotting can varies very much. In dsf the underside is very light.
P.ganda colour quite tawny, even described as reddish.
Upperside: FW spots 4 & 5 not overlapping with subapical spots ;veins lightly dark on FW not on HW, ;HW without spot 6.
Underside: FW spots 4 & 5 with little overlap with subapical spots; HW usually without spot 6; dark shading but no dark spot.
Malaya & Singapore.
https://2.bp.blogspot.com/-r1T4ajMPu...25286%2529.jpg
http://4.bp.blogspot.com/-L3ew9ztkIk...thus-ganda.jpg
http://3.bp.blogspot.com/-QZmu9xfHUG...Bunderside.jpg
http://2.bp.blogspot.com/-6KehhAM8g1...us%2Bganda.jpg
P. confucius dushta.
Upperside yellower orange ;Band connected to subapical spots in a continuous manner without the veins darkened ; HW spot 6 variable.
Underside : FW with the spots broadly overlapping; HW with spot 6; strongly dark spotted in wsf.
Malaya & Thailand.
http://alamshah.web.fc2.com/BFP52-62...7P7156304p.JPG
http://www.samuibutterflies.com/inse...nfuciusdushta/
https://wingscales.com/content/record/514-1-f6975.jpg
TL Seow: Cheers.