I think Yes.
From earlier discussions the above pictures match with P. zeylanica. Esp the additional pair of veins in the middle of the leaf above the base.
"Erect or ascending perennial hairy herb;
leaves opposite, sometimes alternate, gradually reduced in size upwards;
petiole 2-4 mm long; stipules 2-4 mm long, triangular-ovate, ciliate;
leaf ovate to narrowly lanceolate, 1.5-7 cm long, one or two lateral
veins from middle portion of leaf in addition to basal pair of lateral
veins, rigidly hairy especially along veins; floral clusters axillary,
ciliate along margin; female flowers sessile, male with 1.5-2 mm long
pedicel, flowers 4-5 merous; fruiting perianth strongly ribbed or
winged; achene shining black to brown."