Current MLA
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District
Electors
Latest Election
Constituency Overview
Bhavanisagar (SC) Assembly Constituency is located in **Erode district** of Tamil Nadu and forms part of the Tiruppur Lok Sabha constituency. Reserved for Scheduled Caste (SC) candidates, the constituency is situated in the northern part of Erode district and is centred around Bhavanisagar town. It is one of western Tamil Nadu's most important irrigation-based agricultural regions and is renowned for the **Bhavanisagar Dam**, one of the largest earthen dams in Asia, built across the Bhavani River.
The constituency extends towards the foothills of the **Nilgiri Biosphere Reserve** and the **Sathyamangalam Tiger Reserve**, giving it a unique combination of irrigated farmlands, forests and wildlife habitats. The **Lower Bhavani Project (LBP)**, originating from the Bhavanisagar Dam, irrigates vast tracts of farmland across Erode, Tiruppur and Karur districts, making the constituency strategically important for Tamil Nadu's agriculture. Agriculture dominates the local economy, with turmeric, sugarcane, paddy, banana, cotton and maize cultivated extensively. Dairy farming, livestock rearing, agro-processing, forestry, tourism and rural trade also contribute significantly to employment.
Location
Approximate location of Bhavanisagar Assembly Constituency, Erode district.
2026 Election Result
V.P.Tamilselvi
Votes: 72,391
A.Bannari
Votes: 67,822
Victory margin: 4,569 votes
Political History
Bhavanisagar has traditionally been an important Scheduled Caste reserved constituency in the Kongu region. The constituency has witnessed electoral contests primarily between the Dravida Munnetra Kazhagam (DMK), All India Anna Dravida Munnetra Kazhagam (AIADMK), Bharatiya Janata Party (BJP), Indian National Congress (INC) and other regional political parties.
Agriculture, irrigation, Scheduled Caste welfare, rural infrastructure, employment generation and water resource management have consistently shaped electoral outcomes. The presence of the Bhavanisagar Dam and Lower Bhavani Project makes irrigation policy a central political issue.
Demographics
Population
Literacy Rate
SC Population
ST Population
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Economy & Key Occupations
Urban / Rural
Major Sectors
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Major Crops
Key Development Issues
Water management and agricultural development remain the foremost priorities in Bhavanisagar. Farmers seek efficient maintenance of the Lower Bhavani Project canal network, groundwater conservation, modern irrigation techniques and improved market access for agricultural produce.
Residents also seek better healthcare facilities, educational institutions, rural roads, drinking water supply and employment opportunities. Promotion of eco-tourism around Bhavanisagar Dam, conservation of nearby forests and mitigation of human–wildlife conflict are important development concerns. Expansion of agro-processing industries and dairy development also remain key priorities.
Constituency Insights
Bhavanisagar combines irrigation-based agriculture with environmental significance. The electorate includes farmers, Scheduled Caste communities, dairy farmers, livestock breeders, forest workers, traders, government employees, teachers and small business owners.
Agriculture remains the dominant economic activity, supported by dairy farming, livestock rearing and agro-processing. The constituency's dependence on the Bhavanisagar Dam and Lower Bhavani Project makes water security a defining issue. Voters generally prioritise irrigation, agricultural support, Scheduled Caste welfare, infrastructure development, healthcare, education and employment generation.
Frequently Asked Questions
Q: Where is Bhavanisagar Assembly Constituency located?
A: Bhavanisagar (SC) Assembly Constituency is located in Erode district of Tamil Nadu and forms part of the Tiruppur Lok Sabha constituency.
Q: Is Bhavanisagar a reserved constituency?
A: Yes. Bhavanisagar Assembly Constituency is reserved for Scheduled Caste (SC) candidates.
Q: Who is the current MLA of Bhavanisagar?
A: A. G. Eswaran of the Dravida Munnetra Kazhagam (DMK) is the current MLA of Bhavanisagar, having won the 2021 Tamil Nadu Assembly election.
Q: Why is Bhavanisagar Assembly Constituency important?
A: Bhavanisagar is an important irrigation-based agricultural constituency known for the Bhavanisagar Dam, the Lower Bhavani Project and its fertile farmlands.
Q: What are the major economic activities in Bhavanisagar?
A: Agriculture, dairy farming, livestock rearing, agro-processing, forestry, tourism and rural trade are the major economic activities in the constituency.
Q: What are the major crops grown in Bhavanisagar?
A: Turmeric, sugarcane, paddy, banana, cotton, maize and coconut are among the major crops cultivated in the constituency.
Q: Is Bhavanisagar an urban or rural constituency?
A: Bhavanisagar is a predominantly rural constituency comprising Bhavanisagar town and numerous surrounding agricultural and forest-fringe villages.
Q: Which Lok Sabha constituency does Bhavanisagar belong to?
A: Bhavanisagar Assembly Constituency is part of the Tiruppur Lok Sabha constituency.
Q: What are the key development issues in Bhavanisagar?
A: Irrigation, agricultural development, Scheduled Caste welfare, healthcare, education, rural infrastructure, drinking water supply, eco-tourism and forest conservation are among the major concerns.
Q: Why is the Bhavanisagar Dam important?
A: The Bhavanisagar Dam is one of Asia's largest earthen dams and is the source of the Lower Bhavani Project, which irrigates hundreds of thousands of hectares across western Tamil Nadu and supports the region's agricultural economy.
Q: What factors influence elections in Bhavanisagar?
A: Irrigation, agricultural development, Scheduled Caste welfare, employment opportunities, rural infrastructure, healthcare, education, welfare schemes and local leadership are among the most important factors influencing elections in the constituency.