Trivandrum is a city in the former state of Travancore, Kerala. It is located on the banks of the River Thiruvanthapuram. It is known for its backwaters, beaches and green hills with temples and churches dotting the landscape. This city has a lot of history and beauty that makes it a great vacation destination. It is called the City of East and West because it is divided between the east bank of the river that defines its boundaries, and west bank.