Correct option is B
The correct antonym of the given word is (b) Innocent.
Guilty: Means having committed a specified or implied offense or crime. (Hindi: दोषी)
Example: The man was found guilty of theft.
Innocent: Means free from guilt or blame; not responsible for wrongdoing. (Hindi: निर्दोष)
Example: The judge declared him innocent after hearing the evidence.
Synonyms: culpable, blameworthy, liable, at fault
Antonyms: innocent, blameless, pure, righteous
Meanings of all other options:
· (a) Remnant: A small part remaining. (Hindi: अवशेष)
· (c) Nonchalant: Calm, relaxed, or indifferent. (Hindi: उदासीन)
· (d) Omnipotent: Having unlimited power. (Hindi: सर्वशक्तिमान)