Ganges Trivia
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53 free Ganges trivia questions with answers — geography quiz, new questions added Sep 2026.
The Ganges is a river, a goddess and the spine of northern India all at once, and this quiz treats it as all three. It starts in the ice at Gomukh and follows the water down through Devprayag, Rishikesh and Haridwar to the great confluence with the Yamuna, then on past Varanasi and Patna into the delta shared with Bangladesh, where the river changes its name and joins the Brahmaputra before reaching the Bay of Bengal. Along the way you will meet the mythology (why the river is caught in Shiva's hair, which king's penance brought her down, whose mother she is in the Mahabharata), the wildlife (a blind river dolphin, a pot-nosed crocodilian, a shark that swims upriver, tigers in the mangroves), and the engineering and politics: the Ganges Canal of 1854, the Farakka Barrage, the treaty with Bangladesh, and the long, expensive attempts to clean up the sewage of Varanasi and the tanneries of Kanpur. Easy questions suit anyone who has looked at a map of India; the expert tier asks about Victorian canal engineers and comic-book mascots. Every answer was checked against Wikipedia's articles on the river, its cities, tributaries and wildlife, and the supporting sentence is attached to each question.
30 of 53 questions with answers and explanations. Play the quiz
Q 01The Ganges flows through which two countries?
India and Bangladesh
Nepal's rivers feed it heavily from the north, but the main stem itself stays inside India before crossing into Bangladesh.
Q 02The Ganges ultimately empties into which body of water?
Bay of Bengal
A cyclone born in the Bay of Bengal killed at least 300,000 people in 1970, and anger at the slow relief helped push East Pakistan toward independence.
Q 03What name does the main channel of the Ganges take once it enters Bangladesh?
Padma
The Bangladeshi stretch runs about 356 km southeast to its meeting with the Meghna near the sea.
Q 04The Ganges rises in the western Himalayas of which Indian state?
Uttarakhand
Uttarakhand was carved out of Uttar Pradesh as a separate hill state in 2000, after a long campaign for statehood.
Q 05What happened around 2010 to New Moore, a tiny island off the Ganges delta that two countries claimed?
It vanished beneath the sea
It vanished beneath the sea, and Indian oceanographers blamed rising sea levels, among other causes.
Q 06Tales of a vast war-elephant army beyond the Ganges helped turn back which conqueror's troops?
Alexander the Great
Alexander the Great's weary army refused to march on to the Ganges after hearing that kings beyond it waited with thousands of war elephants.
Q 07The mythological source stream of the Ganges emerges at Gomukh, at the snout of which glacier?
Gangotri
Gangotri Glacier feeds the icy river at Gangotri town, where devout Hindus bathe as a holy ritual.
Q 08Gomukh, the ice cave source of the Ganges, is named for a glacier snout resembling what?
A cow's mouth
A cow's mouth is what Gomukh means, and Hindu pilgrims make the long trek up to this glacier snout to see where the river begins.
Q 09At which pilgrimage town does the Ganges reach the plains and feed the Ganges Canal?
Haridwar
Haridwar's Har Ki Pauri is believed to be where a drop of amrita, the nectar of immortality, fell, which is why the town hosts the Kumbh Mela.
Q 10The Yamuna joins the Ganges at the Triveni Sangam in which city?
Prayagraj
Prayagraj was officially called Allahabad until the state government renamed it, reviving its ancient name, Prayag.
Q 11At the Triveni Sangam, which third river is said to join the Ganges and Yamuna?
Saraswati
Saraswati is praised in the Rigveda as a mighty river, but later texts say it disappeared, and legend has it flowing underground to the confluence.
Q 12In 1896 a British scientist reported that Ganges water killed the bacteria behind which disease?
Cholera
Cholera bacteria died in Ernest Hankin's Ganges samples, and he suggested the river's unknown germ-killer may have helped hold back outbreaks of the disease.
Q 13Which river, known as the Karnali in Nepal, is the largest tributary of the Ganges by discharge?
Ghaghara
Ghaghara's meeting with the Ganges is where the Mughal emperor Babur scattered the Afghan army of Mahmud Lodi in 1529.
Q 21Which animal did India's government name its official aquatic animal?
Ganges river dolphin
The Ganges river dolphin is threatened by dams and barrages that split its river, along with fishing nets and pollution.
Q 22At the Rishikesh ashram in 1968, which folk singer taught John Lennon a finger-picking guitar style?
Donovan
Donovan's lesson shaped Lennon's 'Dear Prudence' and 'Julia', both recorded for the White Album.
Q 23Which crocodilian's adult males grow a pot-shaped knob on the tip of the snout?
Gharial
The gharial's knob, called a ghara after an Indian pot, is thought to work as a resonator that makes the male's calls buzz.
Q 14What was the main purpose of India's Farakka Barrage diverting Ganges water?
Flushing silt out of Kolkata's harbour
Flushing silt out of Kolkata's harbour was the goal, but the water the barrage diverted set off a long dispute over sharing the river.
Q 15Which European country ruled Chandannagar, on a Ganges distributary, until after India's independence?
France
France let Chandannagar's residents vote in a 1949 referendum, and they chose to join India.
Q 16Which distributary of the Ganges flows through Kolkata?
Hooghly
Hooghly carries ocean-going ships up to Kolkata, and at high tide a tidal bore surges up the river past the city.
Q 17In 1965 Kolkata's Howrah Bridge was officially renamed in honour of which Nobel laureate?
Rabindranath Tagore
Rabindranath Tagore is honoured in the bridge's official name, Rabindra Setu, yet locals still call it the Howrah Bridge.
Q 18What is unusual about how Kolkata's Howrah Bridge, opened in 1943, was put together?
It was riveted, with no nuts and bolts
It is described as the busiest cantilever bridge in the world.
Q 19Which vast mangrove forest in the Ganges Delta is home to tigers?
Sundarbans
Sundarbans forest workers once wore face masks on the backs of their heads because tigers attack from behind, until, locals say, the tigers caught on.
Q 20Which director's 1956 film Aparajito follows young Apu after his family moves to Varanasi on the Ganges?
Satyajit Ray
Satyajit Ray had not planned a trilogy, and only after Aparajito's acclaim, including at Venice, did he make a third Apu film.
Q 24Which king is said to have built the Har Ki Pauri ghat on the Ganges in memory of his brother?
Vikramaditya
Vikramaditya's brother Bharthari is said to have come to that bank of the river to meditate, so the king raised the ghat in his memory.
Q 25Which god catches the descending Ganges in his matted hair to break her fall?
Shiva
Shiva later released the river gently onto the earth, and it flowed on to the underworld to perform funeral rites for King Sagara's sons.
Q 26Which legendary king's long penance is said to have brought the Ganges down from heaven?
Bhagiratha
Bhagiratha's river is said to have flooded the sage Jahnu's grounds on its way, so Jahnu drank it all up and released it only after pleas.
Q 27In the descent legend, the sage Kapila reduced how many sons of King Sagara to ash?
60,000
The 60,000 princes found their father's sacrificial horse, hidden by Indra, beside the sage Kapila and disturbed his meditation.
Q 28In the Mahabharata, which Kuru king married the river goddess Ganga and fathered the warrior Bhishma?
Shantanu
Shantanu had promised never to question Ganga, so he watched her drown seven of their sons at birth, but when he stopped her at the eighth, Bhishma, she left.
Q 29Which American author wrote that Benares, now Varanasi, is 'older than history, older than tradition'?
Mark Twain
Mark Twain wrote it in Following the Equator, the book of the round-the-world lecture tour he took to pay off his debts.
Q 30Varanasi's Manikarnika Ghat, a holy cremation ground, is named after which object believed to have fallen there?
Sati's earrings
Sati's earrings give the ghat its name, and Hindus believe a soul cremated here attains moksha, release from the cycle of rebirth.