<prompt> Oil drop cataract is characteristic of -DiabetesChalcosisGalactosemiaWilsons disease  <response>: Ans. is c i.e., GalactosemiaDiseaseType of cataracto Myotonic dystrophyChristmas tree cataract, Blue dot cortical cataract, posterior subcapsular cataract.o Wilsons diseaseo Copper deposition Chalcosiso Penetrating traumaSunflower cataract Petals of flower cataracto Diabetes mellitusSnowflake cataract or Snowstrom cataracto Downs syndromeSnowflake cataracto Hypoparathyroidism Hypocalcemia Hypovitaminosis DDiscrete white cortical opacities, Congenital lamellar zonular cataracto Atopic dermatitisBlue dot cortical cataract, posterior subcapsular cataracto Congenital rubellaNuclear cataract, Total congenital cataracto GalactosemiaOil drop cataract, Dust like lenticular opacitieso Complicated cataract Iridocyclitis, High myopiaPosterior cortical breadss crumb appearance, PolychromaticlustureRainbow cataracto Blunt traumaVossius ring on anterior surface of lens, Rosette shaped cataract 