Kalinga · Utkala · Odra · Kosala

History of Odisha: told from the sources

Over 2,000 years of Odisha’s past — from the Kalinga War and Emperor Kharavela to the Gajapatis, the Paika Rebellion and the birth of modern Odisha in 1936 — explained clearly for students, researchers and everyone who loves Odisha.

  • 150+articles & notes
  • 3periods covered
  • 1 Apr 1936Odisha becomes a province
  • Since 2017free to read

Explore by period

Three ages of Odisha

Start with the age you are studying. Each guide gives you the big picture, a timeline and direct links to every article on that period. New to the subject? Begin with the Brief History of Odisha.

I Prehistory – c. 1100 CE Ancient Odisha Kalinga, the Kalinga War, Kharavela, the Sailodbhavas, Bhaumakaras and Somavamsis, Buddhist Ratnagiri and the first Bhubaneswar temples. Open the guide → II c. 1100 – 1803 Medieval Odisha The Imperial Gangas and Konark, the Suryavamsi Gajapatis, the Bhoi kings of Khurda, Afghan, Mughal and Maratha rule. Open the guide → III 1803 – present Modern Odisha British conquest, the Paika Rebellion, the Na-Anka famine, the Odia movement, the freedom struggle and the merger of princely states. Open the guide →

New here?

Start with these three

  1. 01Brief History of OdishaThe whole story in one read — the best place to begin.
  2. 02How We Know: The SourcesInscriptions, coins, texts and excavations behind every claim.
  3. 03Historical GeographyHow Kalinga, Utkala, Odra and Kosala became one Odisha.

Odisha at a glance

The land of Kalinga and Utkala

Odisha, on India’s eastern coast, has been known in different ages as Kalinga, Utkala, Odra and Kosala. Its history was shaped by Hindu, Buddhist, Jain and tribal traditions, by a long seafaring coast, and by one of the great temple-building cultures of the world.

  • Ancient namesKalinga, Utkala, Odra, Kosala
  • CapitalBhubaneswar
  • Separate province1 April 1936 — first on a linguistic basis
  • Iconic templesJagannath, Puri · Konark · Lingaraj
  • Known forKalinga War, Ratha Yatra, maritime trade, Odissi, tribal heritage
  • Utkala DibasaCelebrated every 1 April

Odisha’s story

12 milestones in the history of Odisha

  1. c. 261 BCEAshoka’s Kalinga WarThe war that turned Ashoka to Dhamma
  2. c. 1st c. BCEReign of KharavelaRecorded in the Hathigumpha inscription
  3. 8th–10th c.Bhaumakara BuddhismRatnagiri and Lalitgiri flourish
  4. 11th c.Somavamsis unite OdishaThe age of the Lingaraj temple
  5. Early 12th c.ChodagangadevaImperial Gangas; Jagannath temple begun
  6. 13th c.Narasimhadeva IBuilder of the Konark Sun Temple
  7. 1435KapilendradevaFounds the Suryavamsi Gajapati dynasty
  8. 1568Fall of MukundadevaEnd of independent Odisha
  9. 1803British conquestOdisha taken from the Marathas
  10. 1817Paika RebellionLed by Buxi Jagabandhu
  11. 1866Na-Anka famineA catastrophe that reshaped Odisha
  12. 1936Separate province of OdishaThe fruit of the Odia movement

Ruling houses

Dynasties of Odisha, in order

  1. Mahameghavahanac. 1st c. BCE
  2. Matharas4th–5th c.
  3. Sailodbhavas6th–8th c.
  4. Bhaumakaras8th–10th c.
  5. Somavamsis10th–11th c.
  6. Imperial Gangas12th–15th c.
  7. Suryavamsi Gajapatis1435–1540s
  8. Bhoi dynasty16th c.
  9. Mughal rule1590s–1751
  10. Maratha rule1751–1803
  11. British rule1803–1947

Kalinga architecture

Temples of Odisha

The Kalinga school of temple building — with its curvilinear rekha deula and tiered pidha deula — is one of India’s great architectural traditions. Begin with how it evolved and the parts of a temple, then explore the monuments in order.

Culture & faith

Jagannath, faith and Odia culture

  1. Cult of Jagannatha: History and Significance
  2. Tribal Origin of the Cult of Jagannath
  3. Impact of the Jagannath Cult on Odishan Society
  4. Daily Rituals of Lord Jagannatha
  5. Mahima Dharma: History and Teachings
  6. History of the Sakti Cult in Odisha
  7. Pancha Sakhas of Medieval Odisha
  8. Sri Chaitanya Faith in Odisha
  9. Evolution of the Odia Language
  10. Tribes of Odisha
All culture articles →

Resistance & freedom

Odisha’s struggle for freedom

  1. Khurda Rebellion and Jayi Rajguru
  2. Paika Rebellion, 1817
  3. Ghumsar Rising under Dara Bisoi
  4. Kandha Rising under Chakra Bisoi
  5. Revolt of 1857 and Surendra Sai
  6. Bhuyan Rising under Ratna Naik
  7. Swadeshi Movement in Odisha
  8. Non-Cooperation Movement in Odisha
  9. Civil Disobedience Movement in Odisha
  10. Quit India Movement in Odisha
  11. The Prajamandal Movement
  12. Merger of the Princely States
National movements overview →

Makers of modern Odisha

People who shaped Odisha

All personalities of Odisha →

Literature

Odia classics

Beyond history

Odisha today

We also write on the issues shaping the state now — governance, education, environment and heritage policy.

For OPSC, OSSC & university exams

Built for serious study

Every article is written from standard histories and primary sources, with the dates, names and debates examiners ask about.

  • Period guidesAncient, medieval and modern Odisha with timelines and revision points.
  • Source-basedInscriptions, chronicles and standard works cited at the end of each article.
  • Clear and freePlain English, no paywall, readable on any phone.
  • PrintableClean print layout for your notes.

FAQ

Frequently asked questions about the history of Odisha

What was Odisha called in ancient times?

Odisha was known by several names in different periods, including Kalinga, Utkala, Odra and Kosala. See Historical Geography of Odisha.

Why is the Kalinga War important?

The Kalinga War (c. 261 BCE) is one of the most significant events in ancient Indian history because it led Emperor Ashoka to renounce conquest by war and embrace Buddhism and the policy of Dhamma.

When was Odisha formed as a separate province?

Odisha became a separate province on 1 April 1936 — the first province in British India created mainly on the basis of language. The day is celebrated as Utkala Dibasa.

Who built the Konark Sun Temple?

The Sun Temple at Konark was built in the 13th century by the Eastern Ganga king Narasimhadeva I. See Architecture of the Sun Temple at Konark.

What is the Kalinga style of temple architecture?

The Kalinga style is a distinct school of Indian temple architecture, with the curvilinear rekha deula and the tiered pidha deula, seen in temples such as Lingaraj, Jagannath and Konark.

What was the Paika Rebellion?

The Paika Rebellion of 1817 was an armed uprising in Khurda against British rule, led by Buxi Jagabandhu. Many in Odisha regard it as an early war of independence.

Why is Odisha called Utkala?

Utkala is an ancient name for Odisha, often explained as “the land of excellence in art”, and is reflected in the expression “Utkala Janani” — Mother Utkala.

Where should I start reading about Odisha’s history?

Begin with the Brief History of Odisha, then follow the period guides: Ancient, Medieval and Modern Odisha.

About the editor

Brajabandhu Mahanta

MA (Gold Medalist). History of Odisha is an independent, reader-supported project to make Odisha’s past reliable, accessible and free for students, teachers, researchers and every curious reader.

About the editor → About the site →

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