Hi Candidate,

There are three categories of disability i.e Hearing impairment, Low vision blindness and Locomotor disability or Cerebral Palsy.

Some  Types of Disabilities

• Blindness.
• Low-vision.
• Leprosy Cured persons.
• Hearing Impairment .
• Locomotor Disability .
• Dwarfism.
• Intellectual Disability .
• Mental Illness.

Hope that this answer helps you.All the Best.