Veteran actor Randhir Kapoor is in the early stage of dementia, his nephew actor Ranbir Kapoor had revealed recently. Dementia is characterised by the loss of cognitive functioning- thinking, remembering, and reasoning. It interferes with a person's daily life and activities. As people grow older, they become more prone to this condition.source https://www.indiatvnews.com/entertainment/celebrities/randhir-kapoor-denies-dementia-health-condition-nephew-ranbir-kapoor-claim-i-am-perfectly-fine-2022-04-01-767043