Select the most appropriate option to fill in the blank.
When he joined college, he reveled ______his new-found freedom.

Correct option is A

The correct option to fill in the blank is (a) in.
Explanation: The phrase "revel in" is a standard collocation in English, meaning to take great pleasure or delight in something. Here, "revelled in his new-found freedom" indicates enjoyment of his freedom.
Grammatical Rule Used:
The verb "revel" is always followed by the preposition "in" when describing the object of one's enjoyment.
Example:
· She revelled in the success of her hard work.
· कॉलेज में प्रवेश के बाद, उसने अपनी नयी आज़ादी का भरपूर आनंद लिया।
Meanings of other options:
· To (की ओर): Indicates direction or destination.
· On (पर): Indicates a position or surface.
· Of (का): Indicates possession or origin.