Q. In which Uttarakhand city is the Gaula River located?
Answer: Haldwani
Notes: The Gaula River flows through Haldwani and Kathgodam in Uttarakhand. Haldwani is a major urban center on its banks, with the Gaula Barrage located near this city. The river originates in the Paharpani area and joins the Ramganga River in Uttar Pradesh after flowing south.