- ABoth statements together are needed (neither alone is sufficient)
- BEither statement alone is sufficient
- CStatement II alone is sufficient but Statement I alone is not
- DStatement I alone is sufficient but Statement II alone is not
Step-by-Step Solution
Both statements make Kamal's wife the sister of Rohit, so Kamal is the husband of Rohit's sister, i.e., Rohit's brother-in-law.
Answer: B) Either statement alone is sufficient