Ernakulam district is one of the fourteen districts of the state of Kerala in southern India. Headquartered at Kakkanad, the district is the commercial and industrial hub of Kerala and contains the city of Kochi, the state's largest urban agglomeration. It lies along the central coast of Kerala and forms part of the historical region known as Central Kerala.
| Country | India |
|---|---|
| State | Kerala |
| Region | Central Kerala |
| Headquarters | Kakkanad |
| Largest city | Kochi |
| Formed | 1 April 1958 |
| Major language | Malayalam |
| High Court | High Court of Kerala (located in Kochi) |
Ernakulam district stretches from the Arabian Sea in the west to the foothills of the Western Ghats in the east. It is bordered by Thrissur district to the north, Idukki district to the east, Kottayam district and Alappuzha district to the south, and the Arabian Sea to the west. The terrain is broadly divided into the coastal lowlands, the midland plains, and the eastern highlands.
The Periyar, the longest river in Kerala, flows through the district, along with the Muvattupuzha river. Vembanad Lake, the largest lake in Kerala and a Ramsar site, extends into the southern part of the district. The natural harbour at Kochi, formed where backwaters meet the sea, has shaped the district's economic history.
The area corresponding to present-day Ernakulam was historically part of the Kingdom of Cochin and surrounding principalities. The port of Muziris, identified with sites near Kodungallur and Pattanam in the broader region, made the area a centre of Indian Ocean trade with the Roman world, West Asia and China from antiquity. Successive contacts with the Portuguese, Dutch and British during the colonial period left a lasting cultural and architectural imprint, particularly visible in Fort Kochi and Mattancherry.
After the formation of the state of Kerala on 1 November 1956, Ernakulam district was constituted on 1 April 1958, carved out of the former Travancore-Cochin areas. Idukki district was later separated from Ernakulam and Kottayam districts in 1972.
The district is administered by a District Collector based at the Civil Station, Kakkanad. For revenue administration, the district is divided into taluks including Kanayannur, Kochi, Aluva, Paravur, Kunnathunad, Muvattupuzha and Kothamangalam.
Urban administration is led by the Kochi Municipal Corporation, along with several municipalities such as Aluva, Angamaly, Perumbavoor, Tripunithura, Kalamassery, Eloor, Maradu, North Paravur, Muvattupuzha, Kothamangalam, Piravom and Thrikkakara. Rural areas are administered through block panchayats and grama panchayats under the Kerala Panchayat Raj system.
Ernakulam is widely regarded as the commercial capital of Kerala. Kochi hosts the Cochin Port at Willingdon Island and the International Container Transshipment Terminal at Vallarpadam. The Cochin Shipyard, one of India's largest, is headquartered in the district. The