A diabetic develops severe glaucoma after 20 yrs,

   A diabetic develops severe glaucoma after 20 yrs, on examination IOP is 50 mm, has corneal edema, new blood vessels at pupillary margin, cup disc ratio of 0.8, which kind of glaucoma is it

a.       Pigmentary glaucoma

b.       Neovascular glaucoma

c.       Malignant glaucoma

d.       Angle closure glaucoma 

Ans ; b