Read the passage below and answer the questions that follow:

Ravi was a sales assistant in an electronics shop who got a commission for every sale over and above his monthly salary. For the past few months, he had been behaving differently, and his performance was declining. When his boss checked with him, Ravi reported that he heard voices in his head telling him that the customers were spying on him. In fact, he was confident that someone had embedded a chip in his brain. Therefore, he was feeling threatened and deliberately victimized. Ravi's colleagues complained that he often used new and strange words and reacted inappropriately in any situation. One of Ravi's neighbours also shared that Ravi loved kicking and hurting street dogs and would laugh loudly when they were wounded and bled. It seemed that Ravi needed to visit a mental health professional to seek help.

What was Ravi experiencing when he reported that people were deliberately victimizing and threatening him?

Delusion of persecution

The correct answer is Option (1) → Delusion of persecution

A delusion of persecution is a false and fixed belief that others are trying to harm, threaten, spy on, or victimize a person, even when there is no evidence for such beliefs. In the passage, Ravi was convinced that customers were spying on him, that someone had embedded a chip in his brain, and that he was being deliberately threatened and victimized. These beliefs are characteristic of a delusion of persecution.

• Option 2: Delusion of grandeur — Incorrect. Delusion of grandeur involves an exaggerated belief that one is exceptionally important, powerful, talented, or famous. Ravi's beliefs relate to being harmed or targeted, not to having extraordinary abilities or status.

  Option 3: Hallucination — Incorrect. Hallucinations involve perceiving something that is not actually present, such as hearing voices when no one is speaking. Ravi hearing voices in his head is an example of hallucination, but the question specifically asks about his belief that people were victimizing and threatening him, which is a delusion of persecution.

  Option 4: Alogia — Incorrect. Alogia refers to reduced speech output or poverty of speech. The passage does not describe Ravi as speaking very little; instead, it mentions that he used new and strange words.