- Mini Industrial Estates Under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31.03.2015)
- Major Industrial Estates under Small Industrial Development Corporation (SIDCO) in Kerala (As on 31.03.2015)
- Mini Industrial Estates Under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31.03.2012)
- Major Industrial Estates under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31.03.2012)
- Mini Industrial Estates Under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31.03.2011)
- Major Industrial Estates under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31.03.2011)
- Number of Units Assisted by Kerala State Industrial Development Corporation (KSIDC) and Project Cost therein in Kollam District of Kerala (As on 31.03.2011)
- Number of Units, Investment and Employment under Kerala State Industrial Development Corporation (KSIDC) in Kollam District of Kerala (2009-2010)
- Mini Industrial Estates under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31.03.2010)
- Major Industrial Estates under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31.03.2010)
- Number of Units Assisted by Kerala State Industrial Development Corporation (KSIDC) and Project Cost therein in Kollam District of Kerala (As on 31.03.2010)
- Number of Units Assisted by Kerala State Industrial Development Corporation (KSIDC) and Project Cost therein in Kollam District of Kerala (As on 31.03.2009)
- Major Industrial Estates under Small Industrial Development Corporation (SIDCO) in Kollam District of Kerala (As on 31st March 2008)
- Number of Units and Project Cost (Public and Private Sector) Assisted by Small Industries Development Corporation in Kollam District of Kerala (As on 31.03.2008)