| Tallest building | Burj Khalifa in Dubai |
| Tallest road | Khardungla Pass (Leh Manali, India) |
| Tallest fountain | Fountain Hills, Arizona |
| Tallest free standing structure (Tower) | CN Tower, Toronto (Canada) |
| Tallest tree | The Redwood Tree |
| Tallest Railway line | Quin - Hai - Tibet (China) |
| Tallest animal | Giraffe |
| Tallest office building | Petronas Twin Tower (Malaysia) |
| Tallest bridge | Royal Gorge( Arkansas, America) |
| Tallest Statue | Statue of Motherland (USSR) Sultan Hassan Mosque (Egypt) |
| Tallest Minaret | Sultan Hassan Mosque (Egypt) |
| Highest Plateau | Tibet Qinghai - Tibet |
| Highest Railway | Qinghai - Tibet |
| Highest Airport | Lhasa Airport (Tibet) |
| Highest Town | Wenchuan (Tibet) |
| Highest Mountain Peak | Mt. Everest (Nepal) |
| Highest Mountain | Himalaya |
| Highest Lake | Titicaca (Bolivia) Titicaca (Bolivia) |
| Highest Continent | Antartica |
| Highest Waterfall | Angel Falls (Venezuela) |
| Highest Active Volcano | Guayathiri (Chile) |
| Highest Volcano | Cotopaxy (Ecuador) |
| Highest Railway Station | Condor Station (Bolivia) |
| Highest River Bridge | Royal Gorge (Colorado) |
| Highest Road Bridge | Bailey bridge built by the Indian Army at Khardungla (Ladakh) |
| Highest Bridge | Milau (France) |
| Highest Capital City | La Paz (Bolivia) |
| Largest Animal | Blue Whale |
| Largest Land Animal | The African Bush Elephant |
| Largest Archipelago | Indonesia |
| Largest Airport | King Khalid International Airport (Riyadh - Saudi Arabia) |
| Largest Continent | Asia |
| Largest gulf | Gulf of Mexico |
| Largest Ocean | Pacific |
| Largest River | Amazon |
| Largest Island | Greenland Amazon |
| Largest River Basin | Amazon |
| Largest Lake (Salt Water) | Caspian sea |
| Largest Lake (Fresh Water) | Lake Superior (North America) |
| Largest Artificial Lake | Lake Mead at Hoover Dam (USA) |
| Largest bay | Hudson Bay (North Canada) |
| Largest Gorge | Grand Canyon (USA) |
| Largest Sea | South China Sea |
| Largest Delta | Sundarbans (India & Bangladesh) |
| Largest Peninsula | Arabia |
| Largest Country (In Area) | Russia |
| Largest Country (In Population) | China |
| Largest Temple | Angkorwat (Cambodia) |
| Largest Church | St.Peter's Basilica, (Rome) |
| Largest Mosque | Sha Faisal Mosque (Islamabad) |
| Largest Embassy | Russian Embassy (Beijing) |
| Largest Democracy | India |
| Largest Electorate | India |
| Largest War Plane | Mirage (France) |
| Largest Prison | Kharkov (Russia) |
| Largest Hotel | MGM Grand Hotel and Casino, Las Vegas (USA) |
| Largest Canal | Keil Canal in Germany |
| Largest Forest | Coniferous Forests (Northern Russia) |
| Largest Palace | Imperial Palace, Beijing |
| Largest Stadium | Strahove (Czech Republic) United States Library of Congress |
| Largest Library | United States Library of Congress |
| Largest Museum | American Museum of Natural History (New York-USA) |
| Largest town | Mt. Isa (Queensland) |
| Largest Dam | Three Gorges (China) |
| Largest Reef | Great Barrier Reef, (Australia) |
| Largest Park | Wood Buffalo National Park (Canada) |
| Largest Zoo | Krugal National Park (South Africa) |
| Largest Strait | Tartar Strait |
| Largest River Island | Majuli (Assam) Majuli (Assam) |
| Largest Dome in the World | Astrodome (Housten- USA) |
| Largest Inland Sea | Mediterranean Sea |
| Largest City (Population) | Tokyo (Japan) |
| Largest Wall | The Great Wall (China) |
| Largest Cave | Mammoth Cave, Kentucky (USA) |
| Largest Cemetery | Leningrad (Russia) |
| Largest Railway Station | Grand Central Terminal (New York) |
| Largest University Building | University of Riyadh (Saudi Arabia) |
| Largest Open University | Indira Gandhi National Open University (New Delhi) |
| Largest Steel Plant | Nippon Steel plant (Japan) |
| Largest Active Volcano | Mauna Lao (Hawaii) |
| Largest Planet | Jupiter |
| Largest Carnivorous Mammal | Polar Bear |
| Largest Bird | Ostrich |
| Largest Sea Bird | Albatross |
| Largest Cold Desert | Gobi (Mongolia) |
| Largest Diamond | The Cullinan |
| Largest parliament | The National People's Congress of the People's Republic of China |
| Largest Plateau | Pamir (Tibet) |
| Largest Mountain Range | The Himalaya |
| Largest Bank | World Bank (Washington) |
| Largest Cricket Stadium | Melbourne (Australia) |
| Largest Natural Satellite | Ganymede (Jupiter) |
| Largest Statue | Statue of Liberty Statue of Liberty |
| Largest Book Publishing Company | Mc Graw Hill (New York) |
| Largest Epic | Mahabharat |
| Longest Wall | Great Wall of China |
| Longest Dictionary | Oxford English Dictionary |
| Longest Shipping Canal | Baltic White Sea Canal |
| Longest Beach | Rio de Janerio (Brazil) |
| Longest Railway Line | Trans - Siberian Railway |
| Longest Swimming Canal | English Canal |
| Longest Day | June 21 |
| Deepest Point in the Ocean | Challenger Deep of Mariana Trench in Pacific Ocean |
| Deepest Lake | Lake Baikal, (Siberia) |
| Deepest Ocean | Pacific Ocean |
| Deepest Gorge | Hell’s Canyon, (USA) |
| Smallest Bird | Humming Bird |
| Smallest Continent | Australia |
| Smallest Ocean | Arctic |
| Smallest State | Vatican |
| Smallest Flowering Plant | Wolffia |
| Smallest Planet | Mercury |
| Smallest Museum | Arizona, US |
| Smallest PC | Space Cube |
| Smallest Colony | Gibraltar |
| Oldest Religion | Hinduism |
| Oldest National Flag | Denmark |
| Oldest Plant | Rose |
| Oldest Capital City | Damascus |
| Fastest Bird | Swift |
| Fastest Planet | Mercury |
| Fastest Land Animal | Cheetah |
| Shortest River | Roe (Montana) |
| Hottest Planet | Venus |
| Lowest Point on Earth | Dead Sea |
| Lowest Temperature | Absolute Zero (-273oC) |
| Least Populous City | Vatican |
| Most Poisonous Fish | Puffer Fish |
| Coldest Place | Vostok (Antarctica) |
| Strongest Natural Fibre | Silk |
| Widest Bridge | Sydney Harbour Bridge |
| Busiest Airport | Chicago O'Hare International Airport |
| Coldest Planet | Neptune |
| Widest Waterfall | Khone Falls |
Posted Date: 26/02/2022
