The Longest River Bridge: Bhupen Hazarika Bridge (9,150m)
The Largest Animal Fair: Sonepur
The Largest Auditorium: Sri Shanmukhanand Hall (Mumbai)
The Largest Lake: Wular Lake(Jammu and Kashmir)
The Highest Dam: Tehri Dam, on Bhagirathi river(Uttarakhand)
The Largest Desert: Thar Desert (Rajasthan)
The Largest Cave Temple: Kailash Temple(Ellora, Maharashtra)
The Largest Mosque: Jama Masjid(Delhi)
The Highest Peak: Godwin Austen/K-2(8611m)
the longest Tunnel: Chenani – Nashri(Patnitop) Tunnel, NH-44(Jammu and Kashmir)
The Largest Delta: Sundarbans(West Bengal)
The State with maximum forest area: Madhya Pradesh
The Longest Corridor: Corridor of Ramnathswami Temple at Rameshwaram (Tamil Nadu)
The Highest Waterfall: Jog or Garsoppa(Karnatka)
The Longest Road: NH-44 (Srinagar-Kanyakumari)(3,745m)
The Highest Gateway: Buland Darwaza, Fatehpur Sikri
The Longest River: The Ganga
The Largest Museum: Indian Museum, Kolkata
The Largest Dome: Gol Gumbuz, Bijapur (in Karnataka)
The Tallest Statue: Veer Abhay Anjaneya Hanuman Swami (Vijaywada)
The Largest Public Sector Bank: State Bank of India
The largest canti lever Bridge: Rabindra Setu or Howrah Bridge (Kolkata)
The Longest Canal: Indira Gandhi Canal or Rajasthan Canal (Rajasthan)
The Longest Railway Platform: Gorakhpur (U.P.) 1366.33m
The Longest Railway Tunnel: Pir Panjal Rly. Tunnel (Jammu and Kashmir)11.215km
The Biggest Stadium: Buddha International circuit (New Delhi)
The Most Populous City: Mumbai (Maharashtra)
The largest sea Bridge: Bandra- Worli – Sea Link Bridge/Rajiv Gandhi Sea Link (Mumbai)
The Longest Passenger Train: The Ghan
The Longest Passenger Train Route: Dibrugarh to Kanyakumari
The Oldest Church: St. Thomas Syro-Malabar Catholic Church at Palaya, Trissur (Kerala)
The Longest National Highway: NH-44 (Srinagar to Kanyakumari)
The State with longest Coast line: Gujarat
The highest Lake: Tso Lhambo/Cholamu Lake (Sikkim)
The Largest Saline water Lake: Chilka Lake (Odisha)
The largest fresh water Lake: Kolleru Lake (Andhra Pradesh)
The Longest Natural Cave: Krem Liat Prah (Meghalaya)
The Longest river of southern India: Godawri
The Longest Dam: Hirakud Dam (Odisha)
The highest Gallantry Award: Param Vir Chakra
The Highest Award: Bharat Ratna
The Largest Gurudwara: Harmandir Saheb (Golden Temple) Amritsar
The biggest Church: Calavary Temple, Hyedrabad (Telangana)
The Tallest TV Tower: Rameshwaram TV Tower, Tamil Nadu (323m)
The Southern India State with Longest Coast line: Andhra Pradesh
The Longest Sea Beach: Mariana Beach (Chennai)
The Highest Road: Leh-Manali Highway Khardung La, (in Leh-Manali Sector)
The Largest Artificial Lake: Dhebar/Jaisamand Lake, Udaipur Rajasthan)
The Deepest River Valley: Bhagirathi and Alaknanda
The Largest River without Delta: Narmada and Tapti
The highest battle field and the longest Glaciar: Siachan Glaciar
The biggest river Island: Majuli Brahmaputra river, (Assam)
The Largest Planetarium: M.P. Birla Planetarium (Kolkata)
The Highest Airport: Leh Airport (Ladakh)