I am fond __________ reading novels.

Correct option is B

The correct option is (b) of.
The phrase "fond of" is a fixed prepositional phrase that means to like something or enjoy doing something. Prepositions like "of" are required in specific phrases to ensure grammatical correctness.
Grammatical Rule Used:
1. After the word fond, the preposition of is always used.
2. When a verb follows this construction, it should be in the gerund (verb + ing) form.
Explanation in Hindi:
Fond of एक निश्चित वाक्यांश है, जिसमें हमेशा "of" का प्रयोग होता है। इसके बाद "reading" जैसे gerund (verb+ing) का उपयोग होता है। Example: I am fond of playing chess.
Meanings of the other given options:
· To: Used to indicate direction, purpose, or destination. To (की ओर): दिशा, उद्देश्य, या गंतव्य को दर्शाने के लिए। Example: She went to the market.
· Of: Indicates a relationship, connection, or belonging. Of (का/के बारे में): संबंध, जुड़ाव, या स्वामित्व को दर्शाता है। Example: He is fond of painting.
· For: Indicates purpose, intended recipient, or reason. For (के लिए): उद्देश्य, प्राप्तकर्ता, या कारण को दर्शाने के लिए। Example: This gift is for you.
· On: Indicates position, time, or a surface. On (पर): स्थिति, समय, या सतह को दर्शाने के लिए। Example: The book is on the table.