I believe this is the correct ID
showing the hind wing a bit
Here's an April record of this big dark Erebid. FW = 21 mm.
online resources seem to confuse A. janata and A. serva such that i cannot distinguish the two ... even with specimen in hand.
The Ophiusina are a subtribe of noctuoid moths. As such, they are placed in the tribe Catocalini of subfamily Catocalinae in the owlet moth family (Noctuidae). They do not seem to be very closely related to the Noctuinae – the core group of owlet moths – and in an alternate classification scheme, the Noctuidae are reduced in extent, and the present group is placed in a separate noctuoid family Erebidae and upranked to full tribe Ophiusini...