- ALeela
- BKunal
- CJaya
- DHarsh
Step-by-Step Solution
Gauri/Harsh can be on floors 2/4 or 3/5. If 2/4, Leela is on 3 and Kunal on 5, which is odd, so this fails. Hence Gauri 3, Harsh 5, Leela 4, Kunal 2 (with Jaya 1 and Ishaan 6). Gauri is on floor 3, so Kunal (floor 2) lives immediately below her.
Answer: B) Kunal