Correct option is D
The correct answer is (d) Ganga.
· The Yamuna and Gomati are both important tributaries of the Ganga River.
· The Yamuna is one of the largest tributaries of the Ganga, flowing parallel to it before joining in Allahabad (Prayagraj).
· The Gomati River also joins the Ganga after flowing through the state of Uttar Pradesh.
Explanation of Other Options:
· Mahanadi: Mahanadi is a major river in eastern India, but it is not connected to the Yamuna or Gomati.
· Godavari: The Godavari is a major river in southern India, but it is not associated with the Yamuna or Gomati.
· Krishna: The Krishna River flows in southern India and has no connection to the Yamuna or Gomati.