- Gross District Domestic Product at Current/Constant 2004-2005 Prices in Namakkal District of Tamil Nadu (2005-2006)
- Sector-wise Gross District Domestic Product at Current/Constant 1999-2000 Prices in Namakkal District of Tamil Nadu (2005-2006)
- Gross District Domestic Product at Current/Constant 1999-2000 Prices in Namakkal District of Tamil Nadu (2005-2006)