Forests of India – Complete GK Capsule for Railway Exams
1. India’s Forest Wealth at a Glance
- Total Geographical Area: 3,287,263 km²
- Recorded Forest Area (RFA): 7,67,419 km² (23.34 %)
- Forest & Tree Cover (ISFR 2021): 8,09,537 km² (24.62 %)
- Forest Cover: 7,13,789 km² (21.71 %)
- Tree Cover: 95,748 km² (2.91 %)
- Carbon Stock: 7,204 million tonnes (2021)
- Growing Stock: 5,914 million m³
2. Classification of Forests
A. Legal Classification (Champion & Seth 1968)
| Class | Area (km²) | % of RFA |
|---|
| Reserved | 4,34,853 | 56.6 |
| Protected | 2,18,271 | 28.4 |
| Unclassed | 1,14,295 | 14.9 |
B. Density Classes (ISFR 2021)
| Density | Area (km²) | % of Forest Cover |
|---|
| Very Dense (≥70 %) | 99,779 | 14.0 |
| Moderately Dense (40-70 %) | 3,06,890 | 43.0 |
| Open (10-40 %) | 3,07,120 | 43.0 |
3. Forest Types (Champion & Seth Revised 2011)
| Group | Area (km²) | Example States |
|---|
| Tropical Moist Deciduous | 1,35,890 | MP, Chhattisgarh, Odisha |
| Tropical Dry Deciduous | 1,86,620 | Jharkhand, Maharashtra |
| Tropical Thorn | 16,540 | Rajasthan, Gujarat |
| Sub-tropical Pine | 42,150 | Himachal, Uttarakhand |
| Montane Wet Temperate | 23,000 | Nilgiris, NE Hills |
| Alpine | 4,350 | Ladakh, Sikkim |
4. State-wise Top Forest Cover (2021)
| Rank | State | Area (km²) | % of State GA |
|---|
| 1 | Madhya Pradesh | 77,493 | 25.14 |
| 2 | Arunachal Pradesh | 66,964 | 79.96 |
| 3 | Chhattisgarh | 55,586 | 41.18 |
| 4 | Odisha | 52,156 | 33.50 |
| 5 | Maharashtra | 50,778 | 16.50 |
5. Important Dates & Events
- 1854 – First Forest Charter (Lord Dalhousie)
- 1864 – Brandis appointed 1st Inspector-General of Forests
- 1865 – Indian Forest Act (repealed 1878)
- 1878 – Indian Forest Act – classification into Reserved/Protected/Village
- 1927 – Revised Indian Forest Act (still in force)
- 1936 – Hailey National Park (now Corbett) – India’s first NP
- 1952 – National Forest Policy (target 33 %)
- 1980 – Forest (Conservation) Act
- 1988 – New Forest Policy (people participation)
- 2002 – Joint Forest Management (JFM) nationwide
- 2006 – Forest Rights Act (FRA) – tribal rights recognition
- 2019 – ISFR 2019 released – bamboo area jumps 49 %
- 2021 – ISFR 2021 released – 17th biennial assessment
6. Protected Area Network (2023)
| Category | Number | Area (km²) |
|---|
| National Parks | 106 | 44,403 |
| Wildlife Sanctuaries | 567 | 1,22,564 |
| Conservation Reserves | 101 | 4,330 |
| Community Reserves | 214 | 1,566 |
| Biosphere Reserves | 12 notified, 18 included in MAB list | 59,000+ |
7. UNESCO Man & Biosphere (MAB) Reserves (12)
- Nilgiri (2000) – 1st in India
- Gulf of Mannar
- Sunderbans
- Nanda Devi
- Pachmarhi
- Simlipal
- Achanakmar-Amarkantak
- Great Nicobar
- Agasthyamalai
- Khangchendzonga
- Dihang-Dibang
- Manas
8. Key Species & Forest Links
- Sandalwood – Karnataka (max 3,800 tonnes/yr)
- Red Sanders – Seshachalam hills (Andhra) – Appendix-II CITES
- Deodar – Western Himalaya – State tree of Himachal
- Sal – Central India – fire-resistant hardwood
- Rosewood – Western Ghats – ITC limited export
9. One-Liner Rapid Revision Facts
- Largest mangrove: Sunderbans (4,263 km² forest cover)
- Highest forest %: Mizoram (84.53 %)
- Only floating NP: Keibul Lamjao (Manipur) – Sangai deer
- Tree with highest carbon storage: Sal (Shorea robusta)
- India’s 1st green rail corridor: Rameswaram-Manamadurai (2017)
- Forest Survey of India HQ: Dehradun (estd. 1981)
- REDD+ – Reducing Emissions from Deforestation & forest Degradation (UNFCCC)
- CAMPA – Compensatory Afforestation Fund Management & Planning Authority (2016)
- “Go Green” initiative – Indian Railways – 1 crore saplings (2020-21)
Quick Reference Tables
Table-1: Forest Cover % > 75 % (Small states/UT)
| State/UT | % |
|---|
| Mizoram | 84.53 |
| Arunachal | 79.96 |
| Manipur | 75.46 |
| Meghalaya | 75.08 |
Table-2: Top 5 NPs by Area
| National Park | State | Area (km²) |
|---|
| Hemis | J&K (Ladakh) | 4,400 |
| Desert | Rajasthan | 3,162 |
| Gangotri | Uttarakhand | 2,390 |
| Namdapha | Arunachal | 1,808 |
| Khangchendzonga | Sikkim | 1,784 |
Table-3: Important Tribal Forest Rights
| Act | Provision |
|---|
| FRA 2006 | Gram Sabha can protect & manage forest – 4.2 lakh ha diverted till 2023 under FCA 1980 |
15+ MCQs for Railway Exams
1. Which state has the largest area under forest cover as per ISFR 2021?
Answer: **Madhya Pradesh**2. The Indian Forest Act that introduced the present classification of Reserved, Protected & Village forests was passed in?
Answer: **1878**3. The first National Park of India is located in which state?
Answer: **Uttarakhand (earlier UP) – Corbett NP**4. India’s first Biosphere Reserve included in the UNESCO MAB list is?
Answer: **Nilgiri BR (2000)**5. The Forest Survey of India (FSI) publishes the ISFR report every?
Answer: **2 years (biennial)**6. What is the minimum canopy density required to classify a forest as “Very Dense”?
Answer: **≥70 %**7. Which tree species is associated with fire-resistant characteristics in Central Indian forests?
Answer: **Sal (Shorea robusta)**8. The Compensatory Afforestation Fund (CAMPA) Act came into force in?
Answer: **2016**9. Which state has the highest percentage of its geographical area under forest cover?
Answer: **Mizoram (84.53 %)**10. The only floating National Park in the world, Keibul Lamjao, is situated in?
Answer: **Manipur (Loktak Lake)**11. Who was appointed as the first Inspector-General of Forests in India?
Answer: **Dietrich Brandis (1864)**12. The target of National Forest Policy 1988 for plains is to bring what percentage of area under forest/tree cover?
Answer: **33 %**13. REDD+ is associated with?
Answer: **Reducing emissions from deforestation and forest degradation**14. India’s total carbon stock in forests as per ISFR 2021 is about?
Answer: **7,204 million tonnes**15. The largest mangrove forest in India is?
Answer: **Sunderbans (West Bengal)**16. Which schedule of the Forest Rights Act 2006 lists the forest-dwelling Scheduled Tribes?
Answer: **Schedule I**17. The Indian Railways’ “Go Green” mission aims to plant how many saplings annually?
Answer: **1 crore+**
Revision Checklist (One-Liners)
- 24.62 % of India under forest & tree cover (2021)
- MP > Arunachal > Chhattisgarh – top 3 forest area states
- 1878 Act – 3-fold legal forest classification
- 12 MAB, 106 NPs, 567 WLS – PA network
- CAMPA 2016 – ₹60,000 cr afforestation fund
- FRA 2006 – Gram Sabha empowered
- ISFR – Dehradun based – 17th report 2021
- Railways & forests – 1 crore saplings, green corridors, solar panels on 70,000 ha vacant land
All set to score full marks in Railways GK section on Forests India!
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