Select the alternative which is the best substitute of the given phrase.
A person who has knowledge of everything.

Correct option is C

The correct one-word for the given group of words is omniscient.
Explain the correct answer:
· Correct word: Omniscient – Someone who knows everything; having unlimited knowledge or understanding.
· Hindi meaning: सर्वज्ञ, जिसे सब कुछ पता हो.
· Use in a sentence: In many religions, God is considered omniscient.
Meanings of the other given options:
· (a) Ignorant: Lacking knowledge or awareness.
· Hindi meaning: अज्ञानी
· · (b) Knowledgeable: Possessing knowledge, but not necessarily all-encompassing.
· Hindi meaning: जानकार
· · (d) Fastidious: Very attentive to detail, often excessively so.
· Hindi meaning: अत्यंत चयनशील या सूक्ष्मता पसंद करने वाला