Explanation:

- Option 1: Assam

- Located in Northeast India.

- Known for rich biodiversity.

- Famous wildlife reserves include Kaziranga National Park.

- Option 2: Jammu and Kashmir

- Situated in Northern India.

- Dachigam Wildlife Sanctuary is located here.

- Home to the endangered Hangul deer.

- Option 3: Chhattisgarh

- Located in Central India.

- Known for its forests and waterfalls.

- Hosts parks like Indravati National Park.

- Option 4: Karnataka

- Situated in Southern India.

- Known for national parks like Bandipur and Nagarhole.

- Rich in biodiversity.

Option 2: Jammu and Kashmir

Dachigam Wildlife Sanctuary is located in Jammu and Kashmir.