- ADivya
- BChirag
- CGirish
- DFarah
Step-by-Step Solution
Floors 1 to 7: Farah, Chirag, Divya, Arjun, Girish, Eshan, Bhavna. (Bhavna 7, Eshan 6; Farah odd and three floors below Arjun gives Farah 1, Arjun 4 since Farah 3/Arjun 6 clashes with Eshan; Chirag 2; Divya below Girish gives Divya 3, Girish 5.) Arjun is on floor 4, so Divya (floor 3) lives immediately below him.
Answer: A) Divya