There are two theories regarding the origin of the name Erode. It might have its origin in theTamil phraseEeru Odai meaningtwo streams based on the water coursesPerumpallam andPichaikaranpallam canals.[3] Alternatively, it might have been derived from the Tamil phraseEera Odu meaning 'wet skull', based on the temple ofShiva in the city and themythology associated with it.[4][5][6]
Erode has asemi-arid climate with hot to sweltering temperatures throughout the year and relatively low rainfall. Temperatures range from 27 to 36 °C (80–96 °F) with an average rainfall of 543 millimetres (21.4 in). Like the rest of Tamil Nadu, March to June are the hottest and December to January the mildest months of the year. Becausethe Southwest monsoon (June to August) brings scanty rainfall, the bulk of Erode's rainfall is received duringthe Northeast monsoon in October and November. The city covers an area of 8.44 km2 (3.26 sq mi).[10]
As of 2011, Erode has 521,776[16] in population with a sex-ratio of 996, above the national average of 929. A literacy rate of 85% compares favorably to the national average of 73%.[16] The city had 43,184 households, withScheduled Castes and Scheduled Tribes accounting for 11% and 0.15% of the population respectively. Of its 66,135 workers, 61,382 are classified as other workers and the rest in agriculture and household industries.[17] As per the 2011 census,Hinduism was the majority religion with 83% adherents followed byIslam (12%) andChristianity (4%).[15]Tamil is the major spoken language in the city.[18]
TheGDP of Erode district grew at 15.5% in 2008 ahead of the state'sGDP growth by 4%.[26] According toIndian Census of 2001, urbanworkforce participation rate for Erode is 35% with growth insecondary andtertiary sectors and a corresponding decrease in theprimary sector. Major employment is provided bytextile industry,turmeric industry and oil andrice mills with 69% of its workforce employed in tertiary sector. Nethaji Market is a wholesale, and retail central market for vegetables and fruits with plans to establish a new wholesale market in the outskirts of the city.[27][28]
Erode is the headquarters ofErode District which was bifurcated fromCoimbatore District in 1979.[34] The city is administered byErode Municipal Corporation. The town was constituted as a municipality in 1871, promoted to special-grade during 1980 and upgraded as a corporation in 2008.[35] The city is sub-divided into 60 wards represented by elected councillors, who form part of the city council headed by a mayor.[36] The functions of the corporation are devolved into six departments: general administration/personnel, Engineering, Revenue, Public Health, city planning and Information Technology under the control of a Municipal Commissioner who is the executive head.[37]
Electricity supply is regulated and distributed byTamil Nadu Electricity Board. The city along with its suburbs form a part of Erode Electricity Distribution Circle, headed by a chief distribution engineer.[40] Water supply is provided by Erode Municipality, and is drawn from theKaveri river and stored across eight reservoirs. For 2000–01, 14 million litres of water was supplied every day for households in the city.[41] About 110-125 metric tonnes of solid waste were processed by the sanitary department in 2011.[42] As there is no undergrounddrainage system, disposal ofsullage is throughseptic tanks,open drains and public conveniences[43] with its 192 km (119 mi) ofstorm water drains.[44] Government General Hospital serves as primary center of healthcare with several private hospitals providing supporting care.[45] As of 2011, municipality maintained 4,678street lamps.[46] The corporation operates two vegetable markets and a textile market.[47]
As of 2006, there were 46public andprivate schools with four technical institutes. These include government run schools, schools funded by the government (aided schools) and private schools. These schools come under the purview of the Erode education district and follow Tamil Nadu Anglo Indian School Board, Tamil Nadu State Board, Matriculation orCBSE syllabus. There are four playgrounds in the city.[48]
Erode Junction railway station is a major rail junction inSalem division ofSouthern Railway with adiesel locomotive shed and anelectric locomotive shed attached. It also serves as a hub for water filling facilities, food provisions and cleaning services for long-distance trains that run via Erode.[52] The following are the lines running from Erode junction:
The nearest airport to Erode isSalem Airport at a distance of 84 km (52 mi) which is connected to and from Chennai. The major international airport isCoimbatore International Airport at a distance of 91 km (57 mi) with regular flights to domestic destinations and select international destinations includingAbu Dhabi,Sharjah andSingapore.[56]
TheThindal Murugan Temple, situated 6 km (3.7 mi) from the city center,Periya Mariamman Temple, andNatadreeswarar Temple, are prominent religious destinations in the city. While the city was built around a demolished fort, a temple for Arudra Kabaleeswar (Shiva) praising theSaiva and one for Kasthuri Ranganatha Perumal (Vishnu) praising theVaishnava aspects ofHinduism were built. The E.V.R. Museum,Vellode Bird Sanctuary, and Thanthai Periyar Memorial House, the former residence ofPeriyar E. V. Ramasamy, who was born in the city, are other major attractions.[57][58]CSI Brough Memorial Church, located on Meenatchi Sundaranar Road was consecrated in 1933 by Antony Watson Brough (1861 -1936), an Australian missionary.[59]
^ab"Census Info 2011 Final population totals". Office of The Registrar General and Census Commissioner, Ministry of Home Affairs, Government of India. 2013. Retrieved26 January 2014.