Area  -  227.51 Sq.Km District -  Idukki Block  - Idukki Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Idukki

Area  -  32.38 Sq.Km District -  Idukki Block  - Idukki Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Idukki

Formation Year - 1977 Area  -  64.65 Sq.Km District -  Idukki Block  - Kattappana Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Kattappana

Formation Year - 1953 Area  -  116.29 Sq.Km District -  Idukki Block  - Devikulam Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Devikulam

Area  -  33.33 Sq.Km District -  Idukki Block  - Elemdesam Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Elemdesam

Formation Year - 1947 Area  -  22.67 Sq.Km District -  Idukki Block  - Thodupuzha Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Thodupuzha

Formation Year - 1976 Area  -  53.21 Sq.Km District -  Idukki Block  - Nedumkandam Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Nedumkandam

Area  -  18.92 Sq.Km District -  Idukki Block  - Elemdesam Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Elemdesam

Formation Year - 1982 Area  -  55.91 Sq.Km District -  Idukki Block  - Azhutha Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Azhutha

Formation Year - 1962 Area  -  96 Sq.Km District -  Idukki Block  - Adimaly Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Adimaly

Formation Year - 1953-54 Area  -  28.20 Sq.Km District -  Idukki Block  - Elemdesam Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Elemdesam

Area  -  19.35 Sq.Km District -  Idukki Block  - Thodupuzha Nearest Railway Station  -  Kottayam Railway Station Nearest Airport  -  Cochin International Airport (COK) Nearest City  - Thodupuzha