Nag Kuda is small tree native to Western Ghats, growing up to 2-5 m tall.
Oppositely arranged leaves are elliptic-oblong, 23 cm long, 6.5 cm wide,
prominently nerved. White flowers are borne in corymb-like cymes. Sepals
are 5, thick, fused at the base. Flowers have a narrow tube which flares
into a flat flower. Five stamens do not protrude out. Fruit is quite
interesting - itconsists of two boat-shaped orange pods, up to 4 cm long,
with recurved beaks.
Medicinal uses: 
This plant is used in Ayurveda.