- BPSC NOTES
- National Parks (East → West): NE & West Bengal
National Parks (East → West) with State Color Codes
- 🟥 Namdapha National Park — Changlang district, Arunachal Pradesh
- 🟦 Dehing Patkai National Park — Dibrugarh & Tinsukia districts, Assam
- 🟦 Dibru–Saikhowa National Park — Dibrugarh & Tinsukia districts, Assam
- 🟩 Murlen National Park — Champhai district, Mizoram
- 🟨 Keibul Lamjao National Park — Bishnupur district, Manipur
- 🟥 Mouling National Park — Upper Siang, East Siang & West Siang districts, Arunachal Pradesh
- 🟩 Phawngpui (Blue Mountain) National Park — Lawngtlai district, Mizoram
- 🟦 Kaziranga National Park — Golaghat, Sonitpur, Biswanath & Nagaon districts, Assam
- 🟪 Ntangki National Park — Peren district, Nagaland
- 🟦 Nameri National Park — Sonitpur district, Assam
- 🟦 Orang National Park — Darrang & Sonitpur districts, Assam
- 🟦 Manas National Park — Chirang & Baksa districts, Assam
- 🟧 Nokrek National Park — West Garo Hills district, Meghalaya
- 🟧 Balpakram National Park — South Garo Hills district, Meghalaya
- 🟦 Raimona National Park — Gossaigaon & Kokrajhar districts, Assam
- 🟫 Buxa Tiger Reserve — Alipurduar district, West Bengal
- 🟫 Jaldapara National Park — Alipurduar district, West Bengal
- 🟫 Gorumara National Park — Jalpaiguri district, West Bengal
- 🟫 Sundarbans National Park — South 24 Parganas district, West Bengal
- 🟫 Neora Valley National Park — Kalimpong district, West Bengal
- 🟫 Singalila National Park — Darjeeling district, West Bengal
- Arunachal Pradesh → 2
- Assam → 7
- Mizoram → 2
- Manipur → 1
- Nagaland → 1
- Meghalaya → 2
- West Bengal → 6