| Longest river (India) |
Ganges |
| Longest river (World) |
Nile |
| Longest Railway(World) |
Trans-Siberian railway |
| Longest Railway Station (World) |
Grand Central Terminal, Chicago (U.S.A.) |
| The longest tributary river of India |
Yamuna |
| The longest river of the south India |
Godavari |
| Longest Electric railway line in India |
From Delhi to Kolkata via Patna |
| Longest Road |
Grand Trunk Road |
| State with longest coastline in India |
Gujarat |
| Longest railway route in India |
Dibrugarh in Assam to Kannyakumari in Tamil Nadu |
| Longest tunnel |
Jawahar tunnel (Jammu & Kashmir) |
| Longest national highway in India |
NH-7 which runs from Varanasi to Kanyakumari |
| Longest Dam in India |
Hirakund Dam (Orissa) |
| Longest River Bride in India |
Mahatma Gandhi Setu, Patna |
| Longest populated city |
Mumbai (1.60 crore) |
| Longest Railway Platform |
Gorakhpur (Uttar Pradesh) |
| Longest river which forms estuary in India |
Narmada |
| State with longest coastline of South India |
Andhra Pradesh |
| Longest Railway Bridge in the World |
Huey P. Long Bridge, Louisiana (U.S.A.) |
| Longest Irrigational Canal |
The Kalakumsky Canal |
| Longest Canal in World |
Suez Canal |
| Longest Beach in India |
Marina Beach, Chennai |
| Longest Tunnel in World (Railway) |
Tanna (Japan) |
| Longest Tunnel in World (Road) |
Mont Blanc Tunnel between France and Italy |
| Longest Wall (World) |
Great wall of China |
| Largest Zoo (World) |
Kruger National Park, South Africa |
| Largest Bird |
Ostrich |
| Largest Archipelago |
Indonesia |
| Largest Church |
Saint Cathedral (Goa) |
| Largest Museum |
National Museum, Kolkata |
| Largest Delta |
Sunderban Delta, W. Bengal |
| Largest Dome |
Gol Gumbaz, Bijapur (Karnataka) |
| Largest Zoo (India) |
Zoological Gardens, Alipur, Kolkata |
| Largest man-made Lake |
Govind Vallabh Pant Sagar (Rihand Dam) |
| Largest Desert |
Thar (Rajasthan) |
| Largest lake (Fresh water) |
Wular lake (Kashmir) |
| Largest Mosque |
Jama Masjid, Delhi |
| Largest State (Area) |
Rajasthan |
| Largest cave temple |
Kailash temple, Ellora (Maharashtra) |
| Largest animal Fair |
Sonepur (Bihar) |
| Largest State (Population) |
Uttar Pradesh |
| Largest corridor |
Rameshwaram temple corridor (Tamil Nadu) |
| Largest cantilever span bride |
Howrah Bridge (Kolkata) |
| Largest forest state |
M.P. |
| Largest Stadium |
Salt lake (Yuva Bharti), Kolkata |
| Largest Port |
Mumbai |
| Largest Gurudwara |
Golden Temple, Amritsar |
| Largest river island |
Majuli (Brahmaputra river, Assam) |
| Largest Planetarium |
Birla Planetarium (Kolkata) |
| Largest Lake (Saline water) |
Chika lake, Orissa |
| Largest City in Population |
Tokyo |
| Largest Continent |
Asia |
| Largest (Population) Country |
China |
| Largest (Electorate) Country |
India |
| Largest Creature |
Blue Whale |
| Largest Delta |
Sunderban (Bangladesh & India) |
| Largest Desert (World) |
Sahara (Africa) |
| Largest Desert (Asia) |
Gobi |
| Largest Dam (World) |
Grand Coulee Dam (U.S.A.) |
| Largest Diamond |
The Cullinan |
| Largest Dome |
Astrodome, in Housten (U.S.A.) |
| Largest Epic |
Mahabharat |
| Largest Irrigation Scheme |
Lloyd Barrage, Sukkur (Pakistan) |
| Largest Island (World) |
Greenland |
| Largest Sea |
Mediterranean sea |
| Largest Lake (Artificial) |
Lake Mead (Boulder Dam) |
| Largest Lake (Fresh water) |
Superior |
| Largest Lake(Salt water) |
Caspian |
| Largest Library |
United State Library of Congress, Washington D.C. |
| Largest Museum |
British Museum, London |
| Largest Ocean |
Pacific |
| Largest Park |
Yellow Stone National Park (U.S.A.) |
| Largest Peninsula |
Arabia |
| Largest River |
Amazon (S. America) |
| Largest Sea-bird |
Albatross |
| Largest Radio Telescope |
New Mexico (U.S.A.) |
| Highest City |
Van Chuan (China) |
| Tallest Statue |
Statue of Motherland, Volgagrad (Russia) |
| Highest Volcano |
Ojos del Salado (Andes, Ecuador) |
| Highest Waterfall |
Angel (Venezuela) |
| Highest Lake |
Titicaca (Bolivia) |
| Highest Dam (World) |
Hoover Dam (U.S.A.) |
| Highest Capital |
La Paz (Boliva) |
| Highest Tower (India) |
Pitampura Tower, Delhi |
| Highest Waterfall |
Gersoppa waterfall (Karnataka) |
| Highest mountain peak in India |
Godwin Austin (K2) |
| Highest Dam in India |
Tehri Dam on Bhagirathi River |
| Highest Gateway |
Buland Darwaza, Fatehpur Sikri (Agra) |
| Highest straight gravity Dam |
Bhakra Dam |
| Highest Lake |
Devatal (Garhwal) |
| Highest Award |
Bharat Ratna |
| Highest Gallantry Award |
Paramveer Chakra |
| Highest Battle field |
Siachin Glacier |
| Highest Airport |
Len (Laddakh) |
| Tallest Animal |
Giraffe |
| Fastest Bird |
Swift |
| Smallest Bird |
Humming Bird |
| Tallest in the World Building |
Burj, Dubai (UAE) |
| Biggest City in Area |
Mount Isa Australia |
| Costliest City |
Tokyo |
| Smallest Continent |
Australia |
| Biggest Country(Area) |
Russia |
| Deepest Lake |
Baikal (Siberia) |
| Highest Mountain Peak |
Mount Everest (Nepal) |
| Longest Mountain Range |
Andes (S. America) |
| Biggest Palace |
Vatican (Italy) |
| Coldest Place(Habitated) |
Verkhoyank (Siberia) |
| Dryest Place |
Iqique (In Atacama Desert, Chile) |
| Hottest Place |
Azizia (Libya, Africa) |
| Biggest Planet |
Jupiter |
| Brightest Planet |
Venus |
| Highest Plateau |
Pamir (Tibet) |
| Smallest Planet |
Mercury |
| Rainiest Place |
Mausinram (Meghalaya, India) |
| Brightest Star |
Sirius |
| World’s first Tramway |
New York |
| Most Active Volcano |
Maunaloa (Hawail-U.S.A.) |
| Lowest body Water |
Dead Sea |
| Densest populated State |
West Bengal |
| Biggest Hotel |
Oberal –Sharaton (Mumbai) |
| Smallest State (Area) |
Goa |
| Smallest State (Population) |
Sikkim |
| Place of heaviest rainfall |
Mausinram (Meghalaya) |
| Deepest river valley |
Bhagirathi & Alaknanda |
