Question: Ernakulam is a district of Kerala, India situated in the central part of that state, its headquarters is located at Kakkanad, a suburb of Kochi, also known as Cochin, is a major port city on the south-west coast of India, by which location?
Sentence (from "Kochi"): With a corporation limit population of 612,343, and metropolitan population of 2.1 million, Kochi city is also a part of the Greater Cochin region, which is the largest urban agglomeration in Kerala and is classified as a Tier-II city by the Government of India.
Relevant evidence: No