- Number of Establishments and Person Employed by Broad Activity in Perambalur District of Tamil Nadu (2013)
- Number of Persons Usually Working by Major Activity Groups in Urban Areas in Perambalur District of Tamil Nadu (2005)
- Number of Persons Usually Working by Major Activity Groups in Rural Areas in Perambalur District of Tamil Nadu (2005)
- Number of Persons Usually Working by Major Activity Groups in Rural+Urban Areas in Perambalur District of Tamil Nadu (2005)
- Number of Enterprises by Major Activity Groups in Rural Areas in Perambalur District of Tamil Nadu (2005)
- Number of Enterprises by Major Activity Groups in Urban Areas in Perambalur District of Tamil Nadu (2005)
- Number of Enterprises by Major Activity Groups in Rural+Urban Areas in Perambalur District of Tamil Nadu (2005)