Concept:Possessive case shows ownership or belonging. Possessive pronouns can be used with a noun or stand alone.
Explanation:The possessive case includes words like my, your, his, her, its, our, their (used before nouns).
There are also independent possessive pronouns that replace a noun: mine, yours, his, hers, its, ours, theirs.
Option A (I) is a subject pronoun. Option B (Me) is an object pronoun. Option C (You) can be subject or object, but not possessive.
Only option D (Mine) is an independent possessive pronoun. It shows ownership without needing a noun after it.
Therefore, “mine” is in possessive case.
Answer:Option D – Mine