- Number of Mini Industrial Estates under Industries Centre in Idukki District of Kerala (As on 31.03.2015)
- Development Area and Plots under Directorate of Industries and Commerce (DIC) in Idukki District of Kerala (As on 31.03.2015)
- Number of Mini Industrial Estates under District Industries Centre in Idukki District of Kerala (As on 31.03.2012)
- Number of Mini Industrial Estates under District Industries Centre in Idukki District of Kerala (As on 31.03.2011)
- Number of Houses used for Factory, Workshop, Work Shed etc. (Total/Rural/Urban) in Idukki District of Kerala (2011)
- Development Area and Plots under Directorate of Industries and Commerce (DIC) in Idukki District of Kerala (As on 31.03.2010)
- Number of Mini Industrial Estates under Directorate of Industries and Commerce (DIC) in Idukki District of Kerala (As on 31.03.2010)
- Number of Mini Industrial Estates under Directorate of Industries and Commerce (DIC) in Idukki District of Kerala (As on 31st March 2008)
- Development Area and Plots under Directorate of Industries and Commerce (DIC) in Idukki District of Kerala (As on 31st March 2008)
- Number of Houses used for Factory, Workshop, Work Shed etc. (Total/Rural/Urban) in Idukki District of Kerala (2001)