Answer & ExplanationOption: [D]
Reading the first sentence in the question, we get,
Astha > Rita > Manisha ...............(A)
From the second sentence we get,
Sabnam/Utpal > Manisha................(B)
From the third sentence we get,
Utpal > Sabnam > Astha................(C)
From equtaions (A), (B) and (C) we get,
Utpal > Sabnam > Astha > Rita > Manisha
Rita ranked fourth amnog them.