Given below is a question, followed by two statements I and II, each containing some information. Decide which of the statements is/are sufficient to answer the question.
How is Kushal related to Meenakshi ?
Statements :
I. Kushal is only son of Meenakshi's brother-in-law.
II. Garvita is Kushal's only sister.

Question: How is Kushal related to Meenakshi?

Statement I:
Kushal is the only son of Meenakshi’s brother-in-law.
The son of one’s brother-in-law is a nephew.
Hence, Kushal is Meenakshi’s nephew.
Statement I is sufficient to determine the relationship.

Statement II:
Garvita is Kushal’s only sister.
This gives information only about Kushal’s sibling, not about Meenakshi.
Statement II is not sufficient.