Verified answer

north

west Shweta Aditi east

Rehana

Kavya

south

now you can easily tell direction

Answer :

option b. South -West

Explanation:

1. It means Aditi is to the right of Shweta and Shweta is above Rehana.
2. If Kavya is in the south of Rehana, it means she is below Rehana.
3. The direction map is attached at the end.
4. It can be observed from the direction map that Kavya is in the "south-wes"t of Aditi.