Serial No

Name of Reserve

Area in Km²

Year of Formation

District

1

 Eravikulam National Park

97.00

1978

Idukki

2

Silent Valley National Park 

89.52

1984

Palakkad

3

Pampadum Shola National Park 

1.318

2003

Idukki

4

Mathikettan Shola National Park

12. 817

2003

Idukki

5

Anamudi Shola National Park

7.5

2003

Idukki