Current MLA
Current Party
Reservation
District
Electors
Latest Election
Constituency Overview
Senthamangalam (ST) Assembly Constituency is located in **Namakkal district** of Tamil Nadu and forms part of the **Namakkal Lok Sabha constituency**. Reserved for **Scheduled Tribe (ST)** candidates, the constituency is situated in the eastern part of Namakkal district and encompasses large parts of the **Kolli Hills (Kolli Malai)**, one of the Eastern Ghats' most prominent hill ranges. The region is known for its rich biodiversity, dense forests, tribal communities, scenic waterfalls and horticultural produce. Senthamangalam town serves as an important administrative and commercial centre for the surrounding rural and hill areas.
The constituency enjoys road connectivity through state highways linking it with Namakkal, Rasipuram, Salem and the hill settlements of Kolli Hills. Agriculture and horticulture form the backbone of the local economy. The hill regions produce **pepper, coffee, jackfruit, pineapple, banana, tapioca, turmeric, millets and medicinal plants**, while the plains cultivate paddy, maize, groundnut and sugarcane. Tribal farming, dairy farming, poultry, sericulture, forestry, eco-tourism and small-scale agro-processing provide significant employment.
Location
Approximate location of Senthamangalam Assembly Constituency, Namakkal district.
2026 Election Result
P Chandrasekar
Votes: 68,815
C Chandrasekaran
Votes: 66,160
Victory margin: 2,655 votes
Political History
Senthamangalam has traditionally been one of the politically important Scheduled Tribe reserved constituencies in Tamil Nadu. The constituency has witnessed electoral contests primarily between the Dravida Munnetra Kazhagam (DMK), All India Anna Dravida Munnetra Kazhagam (AIADMK), Pattali Makkal Katchi (PMK), Bharatiya Janata Party (BJP), Indian National Congress (INC) and other regional political parties.
Development of tribal communities, agriculture, road connectivity, education, healthcare and employment generation have consistently shaped electoral outcomes. Protection of forests, sustainable development of Kolli Hills and welfare of Scheduled Tribes remain central political issues.
Demographics
Population
Literacy Rate
SC Population
ST Population
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Female
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Urban / Rural
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Major Crops
Key Development Issues
Tribal welfare and infrastructure development remain the foremost priorities in Senthamangalam. Residents seek improved road connectivity to remote hill villages, better healthcare facilities, educational institutions and reliable drinking water supply.
Farmers seek better market access for horticultural produce, cold-storage facilities, irrigation support and value-addition opportunities. Conservation of forests, sustainable eco-tourism, expansion of digital connectivity and employment opportunities for tribal youth are also important priorities. Disaster preparedness during heavy rains and landslides remains an ongoing concern in the hill region.
Constituency Insights
Senthamangalam combines rich ecological resources with a vibrant tribal culture. The electorate includes Scheduled Tribe communities, farmers, horticulturists, government employees, teachers, students, traders and small business owners.
Agriculture and horticulture dominate the local economy, while forestry, eco-tourism, agro-processing and retail trade provide supplementary livelihoods. The constituency's unique geography and biodiversity make environmental conservation and tribal development central to governance. Voters generally prioritise tribal welfare, infrastructure, healthcare, education, agricultural support and employment opportunities.
Frequently Asked Questions
Q: Where is Senthamangalam Assembly Constituency located?
A: Senthamangalam (ST) Assembly Constituency is located in Namakkal district of Tamil Nadu and forms part of the Namakkal Lok Sabha constituency.
Q: Is Senthamangalam a reserved constituency?
A: Yes. Senthamangalam Assembly Constituency is reserved for Scheduled Tribe (ST) candidates.
Q: Who is the current MLA of Senthamangalam?
A: K. Ponnusamy of the Dravida Munnetra Kazhagam (DMK) is the current MLA of Senthamangalam, having won the 2021 Tamil Nadu Assembly election.
Q: Why is Senthamangalam Assembly Constituency important?
A: Senthamangalam is one of Tamil Nadu's few Scheduled Tribe reserved constituencies and includes much of the scenic Kolli Hills, known for its tribal communities, biodiversity and horticultural production.
Q: What are the major economic activities in Senthamangalam?
A: Horticulture, agriculture, eco-tourism, forestry, dairy farming, agro-processing and small industries are the major economic activities in the constituency.
Q: What are the major crops grown in Senthamangalam?
A: Pepper, coffee, jackfruit, pineapple, tapioca, turmeric and millets are among the major crops cultivated in the constituency.
Q: Is Senthamangalam an urban or rural constituency?
A: Senthamangalam is a predominantly rural hill constituency comprising Senthamangalam town, Kolli Hills and numerous tribal and agricultural villages.
Q: Which Lok Sabha constituency does Senthamangalam belong to?
A: Senthamangalam Assembly Constituency is part of the Namakkal Lok Sabha constituency.
Q: What are the key development issues in Senthamangalam?
A: Tribal welfare, road connectivity, healthcare, education, horticultural development, forest conservation, eco-tourism, digital connectivity and employment generation are among the major concerns.
Q: Why are Kolli Hills important to Senthamangalam?
A: Kolli Hills are famous for their rich biodiversity, medicinal plants, spice cultivation, waterfalls and tribal heritage. They are one of Tamil Nadu's major eco-tourism destinations and an important centre for horticultural production.
Q: What factors influence elections in Senthamangalam?
A: Tribal welfare, horticultural development, infrastructure, healthcare, education, forest conservation, employment opportunities, welfare schemes and local leadership are among the most important factors influencing elections in the constituency.