Environment
- LAKE ECOLOGY
- FUNCTIONS OF MANAGEMENT – STAFFING
- Climate Change Mitigation
- FOREST ECOSYSTEM
- Budgets of Arunachal Pradesh
- DESERT ECOSYSTEM
- Wetland Conservation Programme
- CoP15 (Copenhagen Summit)
- Coastal Regulation Zone
- SUCCESSION
- Global Warming
- Aquatic Zones
- GRASSLAND ECOSYTEM
- GRASSLAND ECOSYTEM
- Biosphere
- Waste minimization
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- MANGROVES
- Biomes and Its types
- India’s action against Desertification
- Hot DESERT ECOSYSTEM
- ECOLOGY- An Introduction
- ESTUARY ECOSYSTEM
- INDIAN FOREST TYPES
- Climate Change
- TERRESTRIAL ECOSYSTEMS
- Air Pollution
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- Water Pollution
- National Parks and Sanctuaries in Rajasthan
- Global Warming
- Wetland Conservation Programme, Ramsar Convention and The Montreux Record.
- Coral Reef and Coral Bleaching
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- Sustainable Development
- Ancient Indian Cultural System & Ideals
- Key Initiatives To Protect Marine And Coastal Environments
- Inter-governmental action
- POLLUTANTS AND TROPHIC LEVEL
- Components of Ecosystem
General Science
- Arunachal Pradesh Schemes and Projects
- Union and State Executive
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- Fundamental Rights and Duties
- 02.02.18 Arunachal Pradesh(APPSC) Current Affairs
- 25.01.18 Arunachal Pradesh(APPSC) Current Affairs
- Evolution of Indian Constitution
- Determinants and Nature of Indian Politics, Election and Voting Behavior, Coalition Governments.
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- Significant Provisions