đ´ Red (āϞāĻžāϞ): High-Yield / Most Important â Asked almost every year (āĻ āĻŦāĻļā§āϝāĻ āĻĒā§āĻž āĻŦāĻžāϧā§āϝāϤāĻžāĻŽā§āϞāĻ)
đĩ Blue (āύā§āϞ): Medium-Yield / Less Important â Asked occasionally (āĻā§āϰā§āϤā§āĻŦāĻĒā§āϰā§āĻŖ, āĻŽāĻžāĻā§ āĻŽāĻžāĻā§ āĻĒā§āϰāĻļā§āύ āĻāϏā§)
đĸ Green (āϏāĻŦā§āĻ): Low-Return / Safe to Skip â Rarely asked or random trivia (āĻāĻŽ āĻā§āϰā§āϤā§āĻŦāϏāĻŽā§āĻĒāύā§āύ / āϏāĻŽā§ āĻāĻŽ āĻĨāĻžāĻāϞ⧠āĻā§āĻŋā§ā§ āϝāĻžāĻā§āĻž āύāĻŋāϰāĻžāĻĒāĻĻ)
đ´ Geographical Location & Latitudinal/Longitudinal Extent / āĻā§āĻā§āϞāĻŋāĻ āĻ āĻŦāϏā§āĻĨāĻžāύ āĻ āĻ āĻā§āώāĻžāĻāĻļ-āĻĻā§āϰāĻžāĻāĻŋāĻŽāĻžāĻāĻļāĻāϤ āĻŦāĻŋāϏā§āϤāĻžāϰ
đ´ Extreme Points of India (Indira Col, Indira Point, Guhar Moti, Kibithu) / āĻāĻžāϰāϤā§āϰ āĻĒāϰāĻŽ āĻŦāĻŋāύā§āĻĻā§āϏāĻŽā§āĻš
đ´ International Boundary Lines & Channels (Radcliffe Line, McMahon Line, Durand Line, 10° Channel, 8° Channel, 9° Channel, Duncan Passage, Sir Creek) / āĻāύā§āϤāϰā§āĻāĻžāϤāĻŋāĻ āϏā§āĻŽāĻžāύāĻž āĻ āĻĒā§āϰāĻŖāĻžāϞā§
đĩ Tropic of Cancer Passing States & Cities / āĻāϰā§āĻāĻāĻā§āϰāĻžāύā§āϤāĻŋ āϰā§āĻāĻž āĻ āϤāĻŋāĻā§āϰāĻŽāĻāĻžāϰ⧠āϰāĻžāĻā§āϝ āĻ āĻļāĻšāϰ
đĩ Indian Standard Time (IST - 82°30' E Longitude & Mirzapur/Allahabad) / āĻāĻžāϰāϤā§āϝāĻŧ āĻĒā§āϰāĻŽāĻžāĻŖ āϏāĻŽāϝāĻŧ
đ´ West Bengal Boundaries & Neighboring States/Countries / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āϏā§āĻŽāĻžāύāĻž, āĻĒā§āϰāϤāĻŋāĻŦā§āĻļā§ āϰāĻžāĻā§āϝ āĻ āĻĻā§āĻļ
đĩ Administrative Divisions & Newly Formed Districts of West Bengal / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻĒā§āϰāĻļāĻžāϏāύāĻŋāĻ āĻŦāĻŋāĻāĻžāĻ āĻ ā§¨ā§ŠāĻāĻŋ āĻā§āϞāĻž
đĸ Map Projections, Scale & Cartographic Trivia / āĻŽāĻžāύāĻāĻŋāϤā§āϰ āĻĒā§āϰāĻā§āώā§āĻĒāĻŖ āĻ āϏā§āĻā§āϞ āĻā§āϰāĻžāĻāĻāĻŋāϝāĻŧāĻž
đ´ Himalayas: Origin, Ranges (Greater, Lesser, Shiwalik) & Highest Peaks (Everest, K2/Godwin Austen, Kanchenjunga) / āĻšāĻŋāĻŽāĻžāϞāϝāĻŧ āĻĒāϰā§āĻŦāϤāĻŽāĻžāϞāĻž, āĻā§āĻĒāϤā§āϤāĻŋ āĻ āĻĒā§āϰāϧāĻžāύ āĻļā§āĻā§āĻ
đ´ Important Mountain Passes of Himalayas (Zoji La, Nathu La, Shipki La, Jelep La, Rohtang Pass, Bum La) / āĻšāĻŋāĻŽāĻžāϞāϝāĻŧā§āϰ āĻĒā§āϰāϧāĻžāύ āĻāĻŋāϰāĻŋāĻĒāĻĨ
đĩ Great Northern Plains (Bhabar, Terai, Bhangar, Khadar, Punjab Plains & Doabs) / āĻāϤā§āϤāϰ āĻāĻžāϰāϤā§āϰ āϏāĻŽāĻā§āĻŽāĻŋ
đĩ Peninsular Plateau: Western Ghats (Sahyadri), Eastern Ghats, Aravalli, Vindhya, Satpura, Chota Nagpur Plateau / āĻĻāĻžāĻā§āώāĻŋāĻŖāĻžāϤā§āϝā§āϰ āĻŽāĻžāϞāĻā§āĻŽāĻŋ āĻ āĻĒāϰā§āĻŦāϤāĻŽāĻžāϞāĻž
đĩ Coastal Plains (Konkan, Malabar, Coromandel, Utkal) & Islands (Andaman & Nicobar, Lakshadweep Coral Reefs) / āĻāĻĒāĻā§āϞā§āϝāĻŧ āϏāĻŽāĻā§āĻŽāĻŋ āĻ āĻĻā§āĻŦā§āĻĒāĻĒā§āĻā§āĻ
đ´ Physiography of West Bengal: Darjeeling Himalayas, Singalila Range (Sandakphu, Phalut), Tiger Hill / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻšāĻŋāĻŽāĻžāϞāϝāĻŧ āĻ āĻāϤā§āϤāϰāĻŦāĻā§āĻā§āϰ āĻĒāĻžāϰā§āĻŦāϤā§āϝ āĻ āĻā§āĻāϞ
đ´ Terai and Dooars Region (Western Dooars & Eastern Dooars) / āϤāϰāĻžāĻ āĻ āĻĄā§āϝāĻŧāĻžāϰā§āϏ āĻ āĻā§āĻāϞ
đ´ Rarh Plain, Western Plateau (Gorgaburu, Biharinath, Susunia) & Gangetic Delta / āϰāĻžā§ āϏāĻŽāĻā§āĻŽāĻŋ, āĻĒāĻļā§āĻāĻŋāĻŽā§āϰ āĻŽāĻžāϞāĻā§āĻŽāĻŋ āĻ āϏā§āύā§āĻĻāϰāĻŦāύ āĻŦāĻĻā§āĻŦā§āĻĒ
đĸ Micro-Geomorphology & Minor Eolian/Glacial Landforms (Yardang, Zeugen, Kame, Esker, Moraines) / āϏā§āĻĨāĻžāύā§āϝāĻŧ āĻā§āώā§āĻĻā§āϰ āĻā§āĻŽāĻŋāϰā§āĻĒ āĻ āĻā§āώāϝāĻŧāĻāĻžāϰā§āϝ
đ´ Himalayan River Systems: Indus, Ganga, Brahmaputra & Their Tributaries / āĻšāĻŋāĻŽāĻžāϞāϝāĻŧ āύāĻĻā§ āĻŦā§āϝāĻŦāϏā§āĻĨāĻž (āϏāĻŋāύā§āϧā§, āĻāĻā§āĻāĻž, āĻŦā§āϰāĻšā§āĻŽāĻĒā§āϤā§āϰ āĻ āϤāĻžāĻĻā§āϰ āĻāĻĒāύāĻĻā§)
đĩ Peninsular Rivers: East-Flowing (Godavari, Krishna, Kaveri, Mahanadi) & West-Flowing (Narmada, Tapi, Luni, Sabarmati) / āĻāĻĒāĻĻā§āĻŦā§āĻĒā§āϝāĻŧ āύāĻĻāύāĻĻā§
đ´ Rivers of West Bengal: North Bengal Rivers (Teesta, Torsa, Jaldhaka, Mahananda, Raidak), Bhagirathi-Hooghly System, Rarh/Western Plateau Rivers (Damodar, Mayurakshi, Ajay, Subarnarekha, Rupnarayan, Kangsabati) / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āύāĻĻā§āϏāĻŽā§āĻš
đ´ Major Multipurpose River Valley Projects & Dams (DVC, Bhakra-Nangal, Hirakud, Tehri, Sardar Sarovar, Farakka Barrage, Nagarjuna Sagar) / āĻāĻžāϰāϤā§āϰ āĻ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻĒā§āϰāϧāĻžāύ āύāĻĻā§ āĻŦāĻžāĻāϧ āĻ āĻŦāĻšā§āĻŽā§āĻā§ āĻĒāϰāĻŋāĻāϞā§āĻĒāύāĻž
đĩ Major Lakes & Lagoons of India (Chilika, Wular, Pulicat, Sambhar, Loktak, Vembanad, Kolleru) / āĻāĻžāϰāϤā§āϰ āĻĒā§āϰāϧāĻžāύ āĻšā§āϰāĻĻ āĻ āĻāϝāĻŧāĻžāϞ
đĸ Detailed Hydrological Velocity Equations & Minor Canal Trivia / āϏā§āĻĨāĻžāύā§āϝāĻŧ āĻāĻžāϞ āĻ āĻā§āώā§āĻĻā§āϰ āύāĻĻā§ āϏā§āĻ āĻā§āϰāĻžāĻāĻāĻŋāϝāĻŧāĻž
đ´ Mechanism of Indian Monsoon (SW Monsoon, Retreating NE Monsoon, Jet Stream, ITCZ) / āĻāĻžāϰāϤā§āϝāĻŧ āĻŽā§āϏā§āĻŽāĻŋ āĻŦāĻžāϝāĻŧā§āϰ āĻāϤāĻŋāĻĒā§āϰāĻā§āϤāĻŋ āĻ āĻŽā§āĻāĻžāύāĻŋāĻāĻŽ
đĩ Climatic Phenomena: El NiÃąo, La NiÃąa, Western Disturbances, Tropical Cyclones (Bay of Bengal / Arabian Sea) / āĻāϞ āύāĻŋāύā§, āϞāĻž āύāĻŋāύāĻž, āĻĒāĻļā§āĻāĻŋāĻŽā§ āĻāĻā§āĻāĻž āĻ āϏāĻžāĻŽā§āĻĻā§āϰāĻŋāĻ āĻā§āϰā§āĻŖāĻŋāĻāĻĄāĻŧ
đĩ Climate of West Bengal: Nor'westers (Kalbaishakhi), Seasonal Rainfall Distribution & Monsoon Arrival Dates / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻāϞāĻŦāĻžāϝāĻŧā§ āĻ āĻāĻžāϞāĻŦā§āĻļāĻžāĻā§
đĸ Koppenâs Detailed Theoretical Climate Classifications / āĻā§āĻĒā§āύā§āϰ āĻāĻāĻŋāϞ āĻāϞāĻŦāĻžāϝāĻŧā§ āĻļā§āϰā§āĻŖāĻŋāĻŦāĻŋāĻāĻžāĻ
đĩ Soil Types of India (Alluvial, Black/Regur, Red, Laterite, Desert, Mountain Soil) & Erosion / āĻāĻžāϰāϤā§āϰ āĻĒā§āϰāϧāĻžāύ āĻŽā§āϤā§āϤāĻŋāĻāĻž āĻļā§āϰā§āĻŖāĻŋ āĻŦāĻŋāĻāĻžāĻ
đ´ Soil Types of West Bengal (Laterite Soil of Rarh, Terai Soil, Saline Coastal Soil, New/Old Alluvium - Khadar & Bhangar) / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻŽā§āϤā§āϤāĻŋāĻāĻž
đĩ Tropical Evergreen, Moist Deciduous, Dry Deciduous & Mountain Forests / āĻāĻžāϰāϤā§āϰ āĻĒā§āϰāĻžāĻā§āϤāĻŋāĻ āĻāĻĻā§āĻāĻŋāĻĻ āĻ āĻ āϰāĻŖā§āϝāĻĒā§āϰāĻā§āϤāĻŋ
đ´ Mangrove Ecosystems (Sundarbans Vegetation, Pneumatophores) / āĻŽā§āϝāĻžāύāĻā§āϰā§āĻ āĻāĻā§āϏāĻŋāϏā§āĻā§āĻŽ āĻ āϏā§āύā§āĻĻāϰāĻŦāύā§āϰ āĻāĻĻā§āĻāĻŋāĻĻ
đ´ National Parks, Wildlife Sanctuaries & Biosphere Reserves of India & West Bengal (Sundarbans, Kaziranga, Singalila, Jaldapara, Buxa, Gorumara, Neora Valley) / āĻāĻžāϤā§āϝāĻŧ āĻāĻĻā§āϝāĻžāύ, āĻ āĻāϝāĻŧāĻžāϰāĻŖā§āϝ āĻ āĻŦāĻžāϝāĻŧā§āϏā§āĻĢāĻŋāϝāĻŧāĻžāϰ āϰāĻŋāĻāĻžāϰā§āĻ
đĸ Pedological Micro-Horizon Profiles & Soil Acidity Math / āĻŽā§āϤā§āϤāĻŋāĻāĻžāϰ āĻ āύā§āϏā§āĻā§āώā§āĻŽ āĻā§āĻŽāĻŋāĻā§āϝāĻžāϞ āĻā§āϰāĻžāĻāĻāĻŋāϝāĻŧāĻž
đ´ Cropping Seasons (Kharif, Rabi, Zaid) & Major Crops (Rice, Wheat, Sugarcane, Cotton, Jute, Tea, Coffee, Potato) / āĻā§āώāĻŋ āĻāϤ⧠āĻ āĻĒā§āϰāϧāĻžāύ āĻĒā§āϰāϧāĻžāύ āĻĢāϏāϞ
đ´ Agricultural Revolutions in India (Green, White, Yellow, Blue, Golden Fibre - Jute) / āĻāĻžāϰāϤā§āϰ āĻā§āώāĻŋ āĻŦāĻŋāĻĒā§āϞāĻŦāϏāĻŽā§āĻš
đĩ Agriculture of West Bengal (Rice Belts, Jute Cultivation, Darjeeling Tea Economy, Potato Production) / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻā§āώāĻŋ āĻ āϰā§āĻĨāύā§āϤāĻŋ
đĩ Irrigation Systems in India & West Bengal (Canals, Wells/Tubewells, Tank Irrigation in South India & Rarh) / āϏā§āĻ āĻŦā§āϝāĻŦāϏā§āĻĨāĻž āĻ āĻāĻžāϞā§āϰ āĻŦāĻŖā§āĻāύ
đĸ Obsolete Micro-Cropping Indices & Minor Farm Tool History / āĻ āĻĒā§āϰāĻžāϏāĻā§āĻāĻŋāĻ āĻā§āώā§āĻĻā§āϰ āĻā§āώāĻŋ āϏāϰāĻā§āĻāĻžāĻŽ āĻ āĻāϤāĻŋāĻšāĻžāϏāĻŋāĻ āϤāĻĨā§āϝ
đ´ Coal Deposits & Mining Belts (Gondwana Coalfields, Damodar Valley, Raniganj, Jharia, Bokaro, Talcher) / āĻāĻžāϰāϤā§āϰ āĻ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻāϝāĻŧāϞāĻž āϏāĻŽā§āĻĒāĻĻ (āϰāĻžāĻŖā§āĻāĻā§āĻ āĻā§āϞāĻžāĻāύāĻŋ)
đ´ Metallic Minerals: Iron Ore (Kudremukh, Bailadila, Mayurbhanj), Bauxite, Copper, Manganese, Chromite / āĻāĻāϰāĻŋāĻ āϞā§āĻšāĻž, āĻŦāĻā§āϏāĻžāĻāĻ, āϤāĻžāĻŽāĻž āĻ āĻŽā§āϝāĻžāĻā§āĻāĻžāύāĻŋāĻ
đ´ Petroleum & Natural Gas Fields (Digboi, Bombay High, Ankleshwar, Krishna-Godavari Basin, KG Basin) / āĻāύāĻŋāĻ āϤā§āϞ āĻ āĻĒā§āϰāĻžāĻā§āϤāĻŋāĻ āĻā§āϝāĻžāϏ āĻā§āώā§āϤā§āϰ
đĩ Thermal Power, Hydroelectric Power & Nuclear Power Plants (Tarapur, Kudankulam, Rawatbhata, Kakrapar, Kalpakkam) / āϤāĻžāĻĒāĻŦāĻŋāĻĻā§āϝā§ā§, āĻāϞāĻŦāĻŋāĻĻā§āϝā§ā§ āĻ āĻĒāĻžāϰāĻŽāĻžāĻŖāĻŦāĻŋāĻ āĻļāĻā§āϤāĻŋ āĻā§āύā§āĻĻā§āϰ
đĩ Renewable Energy Sources (Solar, Wind Energy - Muppandal, Tidal Power) / āύāĻŦāĻžāϝāĻŧāύāϝā§āĻā§āϝ āĻŦāĻž āĻ āĻĒā§āϰāĻāϞāĻŋāϤ āĻļāĻā§āϤāĻŋ āϏāĻŽā§āĻĒāĻĻ
đĸ Minor Non-Metallic Minerals (Barite, Gypsum, Kyanite Trivia) / āĻ āĻĒā§āϰāϧāĻžāύ āĻ āϧāĻžāϤāĻŦ āĻāύāĻŋāĻ āĻā§āϰāĻžāĻāĻāĻŋāϝāĻŧāĻž
đ´ Iron & Steel Industry (TISCO Jamshedpur, IISCO Burnpur, Durgapur, Bhilai, Rourkela, Bokaro) / āϞā§āĻš āĻ āĻāϏā§āĻĒāĻžāϤ āĻļāĻŋāϞā§āĻĒ
đ´ Cotton Textile & Jute Industry (Hooghly River Jute Belt, Mumbai/Ahmedabad Cotton Hubs) / āĻāĻžāϰā§āĻĒāĻžāϏ āĻŦāϝāĻŧāύ āĻ āĻĒāĻžāĻ āĻļāĻŋāϞā§āĻĒ
đ´ Petrochemical, Chemical & Fertilizer Industry (Haldia, Jamnagar) / āĻĒā§āĻā§āϰā§āĻā§āĻŽāĻŋāĻā§āϝāĻžāϞ āĻ āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ āĻļāĻŋāϞā§āĻĒ
đĩ Industrial Belts of India & West Bengal (Asansol-Durgapur Industrial Complex, Hooghly Industrial Region, Salt Lake IT Hub) / āĻāĻžāϰāϤā§āϰ āĻ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻĒā§āϰāϧāĻžāύ āĻļāĻŋāϞā§āĻĒ āĻŦāϞāϝāĻŧ
đĩ Locomotive, Automobile & Aviation Units (Chittaranjan Locomotive, Liluah Rail Wagon) / āĻāĻŋāϤā§āϤāϰāĻā§āĻāύ āϞā§āĻā§āĻŽā§āĻāĻŋāĻ āĻ āĻāĻžāϰ⧠āϝāĻžāύ āĻļāĻŋāϞā§āĻĒ
đĸ Weber's Least Cost Industrial Location Mathematical Model / āĻļāĻŋāϞā§āĻĒ āϏā§āĻĨāĻžāĻĒāύā§āϰ āĻāĻžāĻŖāĻŋāϤāĻŋāĻ āĻāϝāĻŧā§āĻŦāĻžāϰ āĻŽāĻĄā§āϞ
đ´ Census 2011 Data: Population Growth, Density, Literacy Rate & Sex Ratio (India & West Bengal) / ⧍ā§Ļā§§ā§§ āϏāĻžāϞā§āϰ āĻāĻĻāĻŽāĻļā§āĻŽāĻžāϰāĻŋ (āĻāύāĻāύāϤā§āĻŦ, āϏāĻžāĻā§āώāϰāϤāĻž āĻ āϞāĻŋāĻā§āĻāĻžāύā§āĻĒāĻžāϤ)
đ´ District-wise Population Profile of West Bengal (Most & Least Populated / Dense Districts) / āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻā§āϞāĻžāĻāĻŋāϤā§āϤāĻŋāĻ āĻāύāϏāĻāĻā§āϝāĻž āϤāĻĨā§āϝ
đĩ Major Tribes of India & West Bengal (Santhal, Munda, Oraon, Bhil, Toda, Gond, Khasi, Garo, Lepcha, Toto, Bhutia) / āĻāĻžāϰāϤā§āϰ āĻ āĻĒāĻļā§āĻāĻŋāĻŽāĻŦāĻā§āĻā§āϰ āĻĒā§āϰāϧāĻžāύ āĻĒā§āϰāϧāĻžāύ āĻāĻĒāĻāĻžāϤāĻŋ
đĩ Demographic Transition Theory & Migration Patterns / āĻāύāϤāĻžāϤā§āϤā§āĻŦāĻŋāĻ āϰā§āĻĒāĻžāύā§āϤāϰ āϤāϤā§āϤā§āĻŦ āĻ āĻĒāϰāĻŋāϝāĻžāϝāĻŧā§ āĻāύāϏāĻāĻā§āϝāĻž
đĸ Pre-1951 Historical Census Statistical Trivia / ⧧⧝ā§Ģā§§ āϏāĻžāϞā§āϰ āĻĒā§āϰā§āĻŦāĻŦāϰā§āϤ⧠āĻ āĻĒā§āϰāĻžāϏāĻā§āĻāĻŋāĻ āĻļā§āĻŽāĻžāϰāĻŋ āϤāĻĨā§āϝ
đĩ Road Network: National Highways, Golden Quadrilateral & Expressways / āĻāĻžāϤā§āϝāĻŧ āϏāĻĄāĻŧāĻ āĻ āϏā§āĻŦāϰā§āĻŖ āĻāϤā§āϰā§āĻā§āĻ
đĩ Indian Railways: Railway Zones, World's Longest Platforms, Metro Rail Systems / āĻāĻžāϰāϤā§āϝāĻŧ āϰā§āϞāĻĒāĻĨ āĻ āĻŽā§āĻā§āϰ⧠āĻŦā§āϝāĻŦāϏā§āĻĨāĻž
đ´ Major Major Sea Ports & Inland Waterways (Kolkata Port Trust/Syama Prasad Mookerjee Port, Haldia, Falta EPZ, Kandla, Mumbai, Kochi, Chennai, Paradip, NW-1 Ganga) / āĻāĻžāϰāϤā§āϰ āĻĒā§āϰāϧāĻžāύ āϏāĻŽā§āĻĻā§āϰ āĻŦāύā§āĻĻāϰ āĻ āĻ āĻā§āϝāύā§āϤāϰā§āĻŖ āĻāϞāĻĒāĻĨ
đĩ Urbanization in India & West Bengal (Kolkata Metropolitan Area, Smart Cities) / āύāĻāϰ āĻĒāĻĒā§āϞā§āĻļāύ āĻ āύāĻāϰāĻžāϝāĻŧāĻŖ
đĸ Minor Air Corridor Flight Codes & Local Bus Route Numbers / āĻŦāĻŋāĻŽāĻžāύāĻĒāĻĨā§āϰ āĻā§āĻĄ āĻ āϏā§āĻĨāĻžāύāĻāĻŋāϤā§āϤāĻŋāĻ āĻā§āϰāĻžāĻāĻāĻŋāϝāĻŧāĻž
đ´ Wetlands & Ramsar Sites in West Bengal (East Kolkata Wetlands, Sundarbans) / āϰāĻžāĻŽāϏāĻžāϰ āĻāϞāĻžāĻā§āĻŽāĻŋ āĻ āĻĒā§āϰā§āĻŦ āĻāϞāĻāĻžāϤāĻž āĻāϞāĻžāĻā§āĻŽāĻŋ
đĩ Biodiversity Hotspots in India (Western Ghats, Eastern Himalayas, Indo-Burma, Sundaland) / āĻā§āĻŦāĻŦā§āĻāĻŋāϤā§āϰā§āϝ āĻšāĻāϏā§āĻĒāĻ
đĩ Environmental Hazards: Soil Degradation, Desertification, Arsenic Contamination in WB Ground Water, Floods & Landslides in North Bengal / āĻā§āĻāϰā§āĻāϏā§āĻĨ āĻāϰā§āϏā§āύāĻŋāĻ āϏāĻŽāϏā§āϝāĻž, āĻŦāύā§āϝāĻž āĻ āϧāϏ
đĸ Minor Local Environmental Legislation Dates / āϏā§āĻĨāĻžāύā§āϝāĻŧ āĻ āĻĒā§āϰāϧāĻžāύ āĻāĻāύāĻŋ āϧāĻžāϰāĻž āĻ āϤāĻžāϰāĻŋāĻ
Chapter / Section
Key High-Yield Topics (đ´ Red)
Location & Boundaries
Extreme Points, Radcliffe/McMahon Lines, 10° Channel, WB Boundaries
Physiography
Himalayas, Passes (Zoji La, Nathu La), Sandakphu, Terai-Dooars, Sundarbans
Drainage System
Ganga, Brahmaputra, Indus, Teesta, DVC, Bhakra Nangal, Farakka
Climate & Soil
SW Monsoon, Kalbaishakhi, Rarh Laterite Soil, Sundarban Saline Soil
Agriculture
Rice, Jute, Tea, Green Revolution, Cropping Seasons (Rabi/Kharif)
Minerals & Power
Coal (Raniganj/Damodar Valley), Iron Ore, Petroleum (Digboi/Bombay High)
Industry & Towns
Iron & Steel (Durgapur, IISCO, TISCO), Jute Belt, Haldia Petrochemicals
Census & Population
Census 2011 Literacy, Density, Sex Ratio, WB Districts Profile
Transport & Ports
Kolkata & Haldia Ports, Falta EPZ, NW-1, Indian Railway Zones
Environment
East Kolkata Wetlands (Ramsar Site), Sundarbans, Biodiversity Hotspots