Arhopala paraganesa.
FW postdiscal band only slightly dislocated at vein 5, so it & the adjacent whitish discal bands have mostly regular margins. https://yutaka.it-n.jp/lyc4f/82520010.html
Arhopala ganesa.
FW postdiscal band more strongly dislocated at vein 5 so it & the whitish discal band are angled on their common margin at vein 5.
HW ground colour more brownish & less contrasted.
FW apex hooked. https://yutaka.it-n.jp/lyc4f/82510010.html