India's Book of Records — Longest, Highest, Tallest, Largest & First
One complete, exam-ready guide to every "longest/highest/tallest/largest/first" fact that competitive exams love to ask — with 165 practice MCQs, mnemonics, comparison tables, and a scored quiz at the end.
Namaste, Aspirants ! 🇮🇳
If you've ever lost a mark to a question like "Which is the longest river bridge in India?" or frozen for a second between Kunchikal Falls and Nohkalikai Falls — this guide exists to make sure that never happens again.
Static GK on India's records is one of the highest-scoring, lowest-effort sections in UPSC, SSC CGL/CHSL, RRB NTPC & Group D, IBPS/SBI Banking, State PSCs, Assam Direct Recruitment & APSC, CTET/State TET, NDA and CDS exams — the facts don't change every year, the questions repeat in predictable patterns, and a single focused revision session can lock in 8–10 guaranteed marks.
This article is built exactly like a topper's personal notebook: quick-reference tables for every "longest/highest/tallest" category, a dedicated "First in India" list, mnemonics that actually stick, a list of commonly confused facts that examiners love to trap students with, and a bank of 165 fully explained MCQs plus a scored practice quiz at the end. All figures have been freshly verified, including very recent record changes like the Atal Setu, the new Hubballi Junction platform, and the Lokhandwala Minerva tower — so you're studying the 2026-updated version, not an outdated textbook list.
Take your time, work through every table, and finish with the MCQ bank. You've got this!
— Team Jnaanangkur
"First in India" — Personalities & Achievements
The single most-repeated GK category across every exam. Memorise this table cold — at least 2–3 questions in every paper come straight from here.
| Title | Personality | Year / Note |
|---|---|---|
| First President of India | Dr. Rajendra Prasad | 1950–62 |
| First Prime Minister of India | Jawaharlal Nehru | 1947 |
| First woman Prime Minister | Indira Gandhi | 1966 |
| First woman President | Pratibha Patil | 2007 |
| First woman Chief Justice of a High Court | Leila Seth | Himachal Pradesh HC, 1991 |
| First woman judge of Supreme Court | Fathima Beevi | 1989 |
| First Chief Justice of India | H. J. Kania | 1950 |
| First Indian in space | Rakesh Sharma | 1984, aboard Soyuz T-11 |
| First Indian woman in space | Kalpana Chawla | 1997, NASA mission |
| First Indian Nobel laureate | Rabindranath Tagore | 1913, Literature |
| First Indian Nobel laureate in Science (born in India) | C. V. Raman | 1930, Physics |
| First Indian with an Individual Olympic gold medal | Abhinav Bindra | 2008 Beijing, shooting |
| First Indian Field Marshal | S. H. F. J. Manekshaw | 1973 |
| First Governor-General of independent India | Lord Mountbatten | 1947 |
| First Indian Governor-General of India | C. Rajagopalachari | 1948 |
| First woman Governor of an Indian state | Sarojini Naidu | Uttar Pradesh, 1947 |
| First Indian to climb Mount Everest | Avtar Singh Cheema (with Tenzing Norgay Sherpa & Edmund Hillary's 1953 climb being the world-first) | 1965 Indian expedition |
| First woman to climb Mount Everest (India) | Bachendri Pal | 1984 |
| First Param Vir Chakra awardee | Major Somnath Sharma | 1947, posthumous |
| First Bharat Ratna awardees | C. Rajagopalachari, S. Radhakrishnan, C.V. Raman | 1954 |
| Title | Detail | Year |
|---|---|---|
| First train in India | Bombay (Bori Bunder) to Thane | 1853 |
| First post office in India | Calcutta (Kolkata) | 1727 |
| First university in India | University of Calcutta | 1857 |
| First IIT | IIT Kharagpur | 1951 |
| First newspaper in India | Hicky's Bengal Gazette | 1780 |
| First satellite of India | Aryabhata | 1975, launched from USSR |
| First Indian satellite launched by an Indian rocket | Rohini (RS-1) via SLV-3 | 1980 |
| First nuclear test of India | Smiling Buddha (Pokhran-I) | 1974 |
| First bank in India | Bank of Hindustan | 1770 |
| First city in India to get electricity | Darjeeling (and Kolkata followed soon after for large-scale supply) | 1897 |
| First Indian film (feature length) | Raja Harishchandra by Dadasaheb Phalke | 1913 |
| First talkie (sound) film of India | Alam Ara | 1931 |
| First metro rail of India | Kolkata Metro | 1984 |
| First state formed on a linguistic basis | Andhra Pradesh | 1953 |
| First Indian to win an individual Olympic medal of any kind | K. D. Jadhav (wrestling, bronze) | 1952 Helsinki |
| First high court in India | Calcutta High Court | 1862 |
| First Indian woman to win an Olympic medal | Karnam Malleswari (weightlifting, bronze) | 2000 Sydney |
India's first general election (1951–52) was also the largest democratic exercise the world had ever seen at the time — over 17 crore people were eligible to vote, and turnout had to be recorded using colour-coded ballot boxes because of widespread illiteracy!
Longest, Highest, Tallest, Largest & Smallest of India
Organised category-by-category so you can revise in one sitting. All figures verified and updated to reflect recent record changes (Atal Setu, Hubballi platform, Lokhandwala Minerva, Hemis National Park, etc.)
🏞️ Rivers, Waterfalls & Mountains
| Record | Answer | Detail |
|---|---|---|
| Longest river of India (flowing entirely/mostly within India) | Ganga | ~2,525 km; from Gangotri glacier to Bay of Bengal |
| Longest river basin in India | Ganga basin | Largest river basin by area |
| Longest tributary of the Ganga | Yamuna | ~1,376 km |
| Longest river of South India | Godavari | ~1,465 km; also called "Dakshin Ganga" |
| Largest river island in the world | Majuli (Brahmaputra, Assam) | Also India's first island district |
| Largest river delta in the world | Sundarbans Delta (Ganga-Brahmaputra) | Shared between India & Bangladesh |
| Highest waterfall in India | Kunchikal Falls | ~455 m, Varahi River, Karnataka (multi-tier) |
| Highest single-drop (plunge) waterfall | Nohkalikai Falls | ~340 m, Meghalaya |
| Highest peak in India | Kangchenjunga | 8,586 m; Sikkim-Nepal border; 3rd highest in the world |
| Highest peak located entirely within Indian territory | Nanda Devi | 7,816 m, Uttarakhand |
| World's highest motorable road | Umling La Pass | ~5,798 m (19,024 ft), Ladakh; built by BRO |
| Largest glacier in India | Siachen Glacier | Karakoram range; also called "Third Pole" |
🌊 Dams & Reservoirs
| Record | Answer | Detail |
|---|---|---|
| Tallest dam in India | Tehri Dam | 260.5 m, Bhagirathi River, Uttarakhand |
| Longest dam in India (and one of the longest earthen dams in the world) | Hirakud Dam | ~25.8 km, Mahanadi River, Odisha |
| Largest dam by reservoir capacity (volume) | Indira Sagar Dam | Narmada River, Madhya Pradesh |
| First multipurpose river valley project of independent India | Damodar Valley Project | Modelled on USA's Tennessee Valley Authority |
| Largest gravity dam in India | Bhakra Dam | Sutlej River, Himachal Pradesh-Punjab border |
🌉 Bridges
| Record | Answer | Detail |
|---|---|---|
| Longest bridge in India (overall) | Atal Setu (Mumbai Trans Harbour Link) | 21.8 km; also India's longest sea bridge; inaugurated Jan 2024 |
| Longest bridge over a river/water body (before Atal Setu) | Bhupen Hazarika Setu (Dhola–Sadiya Bridge) | 9.15 km, over Lohit River, connects Assam-Arunachal Pradesh |
| Longest rail-cum-road bridge | Bogibeel Bridge | 4.94 km, over Brahmaputra, Assam |
| Longest road bridge over the Ganga (historically notable) | Mahatma Gandhi Setu | ~5.75 km, Patna, Bihar |
| Highest railway bridge in the world | Chenab Rail Bridge | ~359 m above riverbed, Jammu & Kashmir; taller than the Eiffel Tower |
🏙️ Buildings, Statues & Monuments
Statue in the World
Completed building in India
Minaret in the world (brick)
Mosque in India
Cave temple complex
Hindu temple gopuram
Note: Palais Royale, Mumbai (planned ~320 m) will overtake Lokhandwala Minerva as India's tallest building once fully completed — exams usually ask for the currently completed record-holder.
✈️ Airports & Aviation
| Record | Answer | Detail |
|---|---|---|
| Busiest / largest airport in India (passenger traffic) | Indira Gandhi International Airport, Delhi | — |
| Highest civilian airport in India | Kushok Bakula Rimpochee Airport, Leh | ~3,256 m (10,682 ft) |
| Highest airbase (military) in India / world | Mudh-Nyoma Air Force Station, Ladakh | ~4,200 m (13,700 ft); operationalised Nov 2025 — not a civilian airport |
| First airport of India | Juhu Aerodrome, Mumbai | 1928 |
🚆 Railways
| Record | Answer | Detail |
|---|---|---|
| Longest railway platform in India & the world | Hubballi Junction (SSS Hubballi), Karnataka | 1,507 m; Guinness World Record, completed March 2023 |
| Longest railway tunnel in India | Tunnel T-49 (USBRL, J&K) | ~12.75 km — recently overtook the long-cited Pir Panjal Tunnel (11.2 km); both are commonly seen in GK sources, see "Did You Know" below |
| Longest train route by distance in India | Vivek Express | Dibrugarh (Assam) to Kanyakumari (Tamil Nadu), ~4,189 km |
| First railway line of India | Bombay (Bori Bunder) to Thane | 1853 |
| Headquarters of Indian Railways | New Delhi | Railway Board |
For decades, the Pir Panjal Railway Tunnel (11.2 km, Jammu & Kashmir) was taught as "India's longest railway tunnel." Since 2022, Tunnel T-49 on the Udhampur-Srinagar-Baramulla Rail Link (12.75 km) has technically taken that title — but many GK books and even some exam papers still reference Pir Panjal. If you see this question, read the options carefully before answering!
🛣️ Highways, Roads & Tunnels
| Record | Answer | Detail |
|---|---|---|
| Longest National Highway in India | NH 44 | ~3,745 km, Srinagar (J&K) to Kanyakumari (Tamil Nadu); formerly NH 7/NH 1A combined |
| Longest Expressway in India (upon full completion) | Delhi–Mumbai Expressway | ~1,350 km |
| Longest operational road tunnel in India | Atal Tunnel | 9.02 km, Rohtang/Manali-Leh axis, Himachal Pradesh; world's longest highway tunnel above 10,000 ft |
| India's first expressway | Mumbai–Pune Expressway | Opened 2002 |
🐯 National Parks, Sanctuaries & Wildlife
| Record | Answer | Detail |
|---|---|---|
| Largest national park in India | Hemis National Park | 4,400 sq km, Ladakh; famous for snow leopards |
| Smallest national park in India | South Button Island National Park | ~5 sq km, Andaman & Nicobar Islands |
| First national park of India | Jim Corbett National Park | 1936, Uttarakhand (originally Hailey National Park) |
| Largest tiger reserve in India (by area) | Nagarjunsagar-Srisailam Tiger Reserve | Andhra Pradesh-Telangana |
| Largest biosphere reserve in India | Nanda Devi Biosphere Reserve / Great Nicobar (varies by criterion) | Commonly cited: Nanda Devi, Uttarakhand |
| Largest mangrove forest in the world | Sundarbans | West Bengal, India & Bangladesh |
🗺️ States, Union Territories, Lakes & Deserts
| Record | Answer | Detail |
|---|---|---|
| Largest state by area | Rajasthan | — |
| Largest state by population | Uttar Pradesh | — |
| Smallest state by area | Goa | — |
| Smallest state by population | Sikkim | — |
| Largest Union Territory by area | Ladakh | — |
| Smallest Union Territory by area | Lakshadweep | — |
| Largest desert in India | Thar Desert (Great Indian Desert) | Rajasthan, Gujarat, Punjab, Haryana |
| Largest freshwater lake in India | Wular Lake | Jammu & Kashmir |
| Largest saltwater lagoon/lake in India | Chilika Lake | Odisha — also Asia's largest coastal lagoon |
| Largest inland salt lake in India | Sambhar Lake | Rajasthan |
| State with the longest coastline | Gujarat | — |
| India's southernmost point | Indira Point | Great Nicobar Island |
Memory Tricks & Mnemonics
Forget rote learning — these acronyms and story-tricks are designed to stick in your head exactly when you need them in the exam hall.
India's 3 Longest Rivers Trick
- Ganga → Longest river of India
- Godavari → Longest in South India
- Yamuna → Longest tributary of Ganga
Tallest vs Longest Dam
- Tehri = Tallest dam (height)
- Hirakud = longest dam (length)
- Mnemonic: "Tehri stands Tall, Hirakud runs Long"
Remembering Atal-named records
- Atal Setu → Longest bridge (sea)
- Atal Tunnel → Longest road tunnel (operational)
- Both honour former PM Atal Bihari Vajpayee
Area Extremes (reverse logic trick)
- Say it backwards to remember correctly:
- Rajasthan = Biggest state (area)
- Goa = Smallest state (area)
Kunchikal vs Nohkalikai Falls
- Kunchikal → Highest waterfall overall (multi-tier)
- Nohkalikai → Highest single plunge/drop
- Both in different states: Karnataka vs Meghalaya
Highest Airport Trap
- Leh → Highest CIVILIAN airport
- Nyoma → Highest AIR FORCE base (military)
- Exams test this distinction often!
Statue of Unity height
- 182 metres tall — matches the 182 seats in the Gujarat Legislative Assembly
- Sculptor: Ram V. Sutar
- Built on Sadhu Bet island, Narmada River
Longest Railway Platform Order
- Hubballi (1,507 m) — current record holder, since 2023
- Gorakhpur (1,366 m) — previous record holder, now 2nd
- Kollam Junction — 3rd longest
Longest Highway, North to South
- Runs the full length of mainland India
- ~3,745 km — formed by merging old NH 1A and NH 7
- Passes through J&K, Punjab, Haryana, Delhi, UP, MP, Maharashtra, Telangana, AP, Karnataka, Tamil Nadu
Commonly Confused GK Facts
These look-alike facts are the examiner's favourite trap. Read each pair twice — this is where most marks are lost.
Longest Bridge (overall)
Atal Setu — 21.8 km sea bridge, Mumbai. India's longest bridge of any kind.
Longest River Bridge
Bhupen Hazarika Setu (Dhola-Sadiya) — 9.15 km, over the Lohit River, Assam-Arunachal Pradesh.
Highest Civilian Airport
Leh, Ladakh — Kushok Bakula Rimpochee Airport, ~3,256 m, open to commercial flights.
Highest Military Airbase
Nyoma, Ladakh — Mudh-Nyoma AFS, ~4,200 m, an Indian Air Force base, not for civilian travel.
Highest Peak "in" India
Kangchenjunga — 8,586 m, on the Sikkim-Nepal border (most commonly tested answer, since K2 lies in Pakistan-administered territory).
Highest Peak Entirely Within India
Nanda Devi — 7,816 m, Uttarakhand, not shared with any other country.
Tallest Statue (multi-tier waterfall context)
Kunchikal Falls — highest waterfall in India overall (455 m, multiple steps), Karnataka.
Highest Single-Drop Waterfall
Nohkalikai Falls — highest plunge in one unbroken drop (340 m), Meghalaya.
Largest State by Area
Rajasthan — largest in land area among all Indian states.
Largest State by Population
Uttar Pradesh — most populous Indian state.
Tallest Dam
Tehri Dam — 260.5 m, measured by height.
Longest Dam
Hirakud Dam — ~25.8 km, measured by length.
First Indian woman in Space
Kalpana Chawla — flew with NASA in 1997; was an American citizen at the time of her flight.
First Indian (citizen) in Space
Rakesh Sharma — flew in 1984 as an Indian citizen aboard a Soviet Soyuz mission, sponsored by the Indian government.
Longest Railway Tunnel (traditionally cited)
Pir Panjal Tunnel — 11.2 km, J&K, widely referenced in older GK material.
Longest Railway Tunnel (current/updated)
Tunnel T-49 — 12.75 km, part of USBRL, technically longer since 2022.
Exam-Oriented MCQ Bank
Tap a category to filter, tap any option to check your answer instantly, and read the explanation that appears below it. Includes a dedicated "Exam Pattern Practice" set styled on recurring UPSC/SSC/Railway/Banking question formats.
Practice Quiz — Score Yourself
20 handpicked questions, one shot, no peeking at explanations until you submit. See how close you are to exam-ready.
Quick Revision Notes
The night-before-the-exam cheat sheet. Scan this one page and you've covered 80% of what gets asked.
🏞️ Geography Records
Ganga (longest river) · Kangchenjunga (highest peak) · Kunchikal Falls (highest waterfall) · Thar (largest desert) · Wular Lake (largest freshwater lake) · Sundarbans (largest mangrove/delta)
🏗️ Infrastructure Records
Atal Setu (longest bridge) · Tehri Dam (tallest dam) · Hirakud Dam (longest dam) · Hubballi Junction (longest platform) · NH 44 (longest highway) · Atal Tunnel (longest road tunnel, operational)
🗿 Monuments & Statues
Statue of Unity (182 m, world's tallest statue) · Qutub Minar (tallest brick minaret) · Jama Masjid (largest mosque) · Lokhandwala Minerva (tallest completed building)
👤 First Personalities
Rajendra Prasad (1st President) · Nehru (1st PM) · Indira Gandhi (1st woman PM) · Rakesh Sharma (1st in space) · K.D. Jadhav (1st individual Olympic medal)
🏛️ States & UTs
Rajasthan (biggest, area) · UP (biggest, population) · Goa (smallest, area) · Sikkim (smallest, population) · Ladakh (biggest UT) · Lakshadweep (smallest UT)
⚠️ Watch-out Updates (post-2023)
Atal Setu replaced Bandra-Worli Sea Link · Hubballi replaced Gorakhpur · Lokhandwala Minerva is current tallest completed building · T-49 Tunnel may have replaced Pir Panjal as longest rail tunnel
Exam Preparation Tips
How toppers actually retain hundreds of static-GK facts without burning out.
1. Group by category, not alphabetically
Your brain remembers "all dams" or "all firsts" together far better than a random A-Z list. This article is structured exactly that way for a reason.
2. Make your own one-line cheat sheet
After reading each table, write the answers from memory in one line per category. The act of recalling — not re-reading — is what cements facts.
3. Attack the "confused facts" first
Examiners deliberately design options around look-alike facts (Leh vs Nyoma, Pir Panjal vs T-49). Master the confusing pairs before anything else — that's where marks are actually lost.
4. Revise updated records separately
Keep a small running list of facts that changed recently (Atal Setu, Hubballi, Lokhandwala Minerva). Old guidebooks lag behind — you now have the updated version.
5. Practice under timed conditions
Use the 20-question quiz below with a 10-minute timer. Speed recall matters as much as accuracy in SSC/Railway-style exams.
6. Revisit every 3–4 days
Static GK fades fast without spaced repetition. A 10-minute re-scan of this page every few days beats one long cram session.
You've just covered one of the highest-yield GK topics in any government exam.
Records like these don't change with the news cycle, which means every minute you spend here pays off exam after exam. Revisit the MCQ bank, retake the quiz in a few days, and watch your accuracy climb.
Believe in your preparation — toppers aren't the ones who knew more on day one, they're the ones who revised one more time than everyone else.
— Jnaanangkur · The Learning Hub 🇮🇳
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