Timeline
From the age of legends and the Buddha to the railway's return — every dated event on this site, in order. Tap an entry to read more.
- c. 500 BCESiddhartha Gautama is born at Lumbini (traditional dates vary between the 7th and 5th centuries BCE).Lumbini — the Sacred Garden →
- 249 BCEEmperor Ashoka visits Lumbini and erects an inscribed stone pillar.Lumbini — the Sacred Garden →
- 403–411The Chinese pilgrim Faxian travels through the region and describes Lumbini.Lumbini — the Sacred Garden →
- 1097Nanyadeva founds the Karnat dynasty of Mithila, ruling from Simraungadh.Simraungadh →
- 1324Ghiyasuddin Tughlaq sacks Simraungadh; King Harisimhadeva flees towards the hills, ending 229 years of Karnat rule.Simraungadh →
- 14th centuryRecords at the Chaughera monastery name the Chauhan kings of the Dang region, among its early patrons.Chaughera Ratannath Monastery →
- 16th–18th centurySen dynasties rule small kingdoms along the lowlands and foothills — Palpa–Butwal, Makwanpur, Vijayapur (Morang) and Chaudandi (Udayapur).Tarai history
- 1762Prithvi Narayan Shah captures Makwanpurgadhi, opening the southern route to the Kathmandu Valley.Makwanpurgadhi →
- 1763Gorkhali forces defeat an army sent by Mir Qasim, Nawab of Bengal, near Makwanpur.Makwanpurgadhi →
- 1767Gorkhali forces defeat Captain Kinloch's East India Company expedition at Sindhuligadhi.Sindhuligadhi →
- 1774Gorkha annexes the eastern kingdoms of Vijayapur and Chaudandi, bringing the eastern Tarai into the new Nepali state.Tarai history
- 1814The Anglo-Nepal War begins; fighting along the Tarai, including at Jitgadhi near Butwal and Parsa.Lost and returned: the Tarai after Sugauli →
- 1816Battle of Makwanpur during the Anglo-Nepal War, shortly before the Treaty of Sugauli was ratified.Makwanpurgadhi →
- 1816The Treaty of Sugauli is ratified; Nepal cedes the Tarai along with Kumaon, Garhwal and Sikkim claims.Lost and returned: the Tarai after Sugauli →
- Dec 1816Much of the Tarai between the Koshi and the Rapti is returned to Nepal.Lost and returned: the Tarai after Sugauli →
- 1860Banke, Bardiya, Kailali and Kanchanpur — the Naya Muluk — are returned to Nepal after Jang Bahadur's support to the British in 1857–58.Lost and returned: the Tarai after Sugauli →
- 1896The Ashoka Pillar is re-identified by Khadga Shumsher Rana and Alois Führer.Lumbini — the Sacred Garden →
- 1899P. C. Mukherji carries out the first excavations at Tilaurakot.Tilaurakot (ancient Kapilavastu) →
- 1911The present Janaki Mandir is completed, funded by Queen Vrishabhanu Kumari of Tikamgarh.Janaki Mandir, Janakpur →
- 1927The Nepal Government Railway opens from Raxaul through Birgunj to Amlekhganj — the first railway in Nepal.Birgunj →
- 1936Biratnagar Jute Mill opens — Nepal's first large modern factory.Biratnagar →
- 1937Narrow-gauge Jaynagar–Janakpur railway opens.Janakpur–Jaynagar railway →
- 1938Rajbiraj laid out as a planned administrative town on a Jaipur-style grid.Rajbiraj →
- Mar 1947Workers' strike at the jute mill, led by B.P. Koirala and Girija Prasad Koirala, begins the popular movement against Rana rule.Biratnagar →
- 1950sMalaria eradication and the Rapti Valley resettlement programme open Chitwan to large-scale settlement; rhino numbers crash.Chitwan National Park →
- 1950sMalaria control campaigns with DDT begin in the Tarai; the Rapti Valley resettlement project opens Chitwan to hill farmers.How the end of malaria remade the Tarai →
- 1954Nepal and India sign the Koshi Agreement; a barrage and embankments follow.Tarai history
- 1959The Gandak Agreement leads to the barrage on the Narayani at the border near Tribeni.Tarai history
- 1959Rajbiraj declared a municipality.Rajbiraj →
- 1965The Raxaul–Amlekhganj railway closes as roads take over.Birgunj →
- 1967The Kankali temple is rebuilt in its present form.Simraungadh →
- 1971The Jhapa uprising: young communists launch an armed revolt against landlords in Jhapa.Tarai history
- 1973Royal Chitwan National Park established — Nepal's first.Chitwan National Park →
- 1976Koshi Tappu Wildlife Reserve established to protect the wild water buffalo.Koshi Tappu Wildlife Reserve →
- 1976Karnali area protected as a wildlife reserve.Bardiya National Park →
- 1976Shuklaphanta protected as a wildlife reserve.Shuklaphanta National Park →
- 1978Kenzo Tange's master plan for Lumbini is adopted.Lumbini — the Sacred Garden →
- 1984Chitwan National Park inscribed on the UNESCO World Heritage List.Chitwan National Park →
- 1987Listed as a Ramsar wetland — Nepal's first.Koshi Tappu Wildlife Reserve →
- 1988Bardiya becomes a national park.Bardiya National Park →
- 1990sAround 100,000 refugees from Bhutan are sheltered in camps in Jhapa and Morang; most are later resettled abroad.Tarai history
- 1997Lumbini is inscribed as a UNESCO World Heritage Site.Lumbini — the Sacred Garden →
- Jul 2000The government declares the Kamaiya system abolished and all Kamaiya debts cancelled.17 July 2000: the day the Kamaiya were freed →
- 2002First Maha Kumbha Mela held at Barahakshetra (BS 2059); repeated every 12 years.Barahakshetra →
- 2002The Kamaiya Labour (Prohibition) Act gives the abolition legal force.17 July 2000: the day the Kamaiya were freed →
- 2007The Madhesh Movement demands recognition and federalism for the plains; further movements follow in 2008 and 2015.Tarai history
- Aug 2008The Koshi breaks its embankment at Kusaha, flooding villages in Nepal and Bihar.Koshi Tappu Wildlife Reserve →
- 2010Banke National Park is established, linking tiger habitat with Bardiya.Tarai history
- 2013The government declares the Kamlari system of girl domestic servants abolished.17 July 2000: the day the Kamaiya were freed →
- 2015Nepal's new constitution creates seven provinces, including Madhesh Province wholly in the Tarai.Tarai history
- 2017Shuklaphanta and Parsa upgraded to national parks.Shuklaphanta National Park →
- May 2022Gautam Buddha International Airport opens at Bhairahawa, near Lumbini.Tarai history
- Apr 2022Rebuilt broad-gauge line opens for passengers between Jaynagar and Kurtha.Janakpur–Jaynagar railway →
- 2023Service extended from Kurtha to Bijalpura (Bhangaha).Janakpur–Jaynagar railway →
- Dec 2024The most recent Gadhimai Mela, held amid renewed protests against animal sacrifice.Gadhimai Temple, Bariyarpur →