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About District

Cuddalore District is one of Tamil Nadu’s oldest and historically significant coastal districts. The present district was formed on 30 September 1993 following the bifurcation of the erstwhile South Arcot District, with Cuddalore as its headquarters.

According to historical records, Captain Graham became the first Collector of the erstwhile South Arcot District in 1801. The district has a diversified economy driven by agriculture, fisheries, mining, power generation, and manufacturing. It is renowned for its lignite reserves, fertile agricultural lands, cashew and jackfruit production, and major industrial establishments. Rich in heritage and natural beauty, Cuddalore is home to iconic destinations such as Chidambaram, Pichavaram Mangrove Forest, Silver Beach, and Veeranam Lake.

Collector.

SIBI ADHITHYA SENTHIL KUMAR, I.A.S.,

District Collector

Demographic (Census 2011)

  • Geographical Area : 3,703 sq. km
  • Population : 2,605,914
  • Share of TN Population : 3.61%
  • Male Population : 1,311,697
  • Female Population : 1,294,217
  • Child Population (0–6 years) : 10.74%
  • Child Sex Ratio (0–6 years) : 896
  • Literacy Rate : 78.04%
  • Male Literacy : 85.93%
  • Female Literacy : 70.14%
Rural–Urban Profile
(Census 2011)
Description Rural Urban
Population (%) 66.03% 33.97%
Total Population 1,720,725 885,189
Male Population 868,861 442,836
Female Population 851,864 442,353
Male Child 11.80% 10.19%
Female Child 10.59% 9.52%
Literacy Rate 73.69% 86.38%
Male Literacy 82.85% 91.88%
Female Literacy 64.48% 80.90%