There are 30 odd species of Problepsis but this looks correct for P. delphiaria.
P. delphiaria. Geometridae .Sterrhinae. range India to Sundaland.
The sheer numbers of species mean Moth ID are a bit of hit & miss.
However, these two should be correct.
H. knyvetti is out of the picture as too many things does not fit eg HW shape, strong overlap of FW spot 2 & 3 & HW pattern.
Male Parnara bada.
P. apostata . have the HW spots regular, almost in a straight line & distinctly white.
The upperside of the