Spread of Civilization in Eastern India (4th–7th Century AD)

A region is considered civilised when its people possess writing, a tax-collection system, social classes with specialists (priestly, administrative, producing), and can produce a surplus beyond subsistence. By this measure, large parts of eastern India — eastern Madhya Pradesh, Orissa, West Bengal, Bangladesh, and Assam — remained outside recognisable civilisation till the middle of the fourth century AD.

The fourth to the seventh century is the transformative period when these regions witnessed the diffusion of an advanced rural economy, state formation, and the delineation of social classes. The primary vectors of this change were:

• Gupta imperial expansion (political contact)
• Land grants to brahmanas and Buddhist monasteries (bringing forest and tribal land under cultivation)
• Induction of brahmanas into tribal areas (introducing Sanskrit, varna system, Vedic legitimacy)
• Iron ploughshare agriculture (enabling cultivation of new soils)

---

Orissa and Eastern/Southern Madhya Pradesh

Kalinga (coastal Orissa, south of Mahanadi) had leapt into importance under Ashoka. A strong state was founded in the area only in the first century BC under Kharavela, whose power advanced as far as Magadha. In the first and second centuries AD, the ports of Orissa carried brisk trade in pearls, ivory, and muslin. Excavations at Sisupalgarh (site of Kalinganagari, capital of Kharavela, 60 km from Bhubaneswar) have yielded several Roman objects, indicating trade contacts with the Roman Empire.

However, northern Orissa neither experienced state formation nor much commercial activity. In the fourth century, Kosala and Mahakantara appear in Samudragupta's conquest lists — covering parts of northern and western Orissa.

State Formation (4th–6th century): From the second half of the fourth century to the sixth century, at least five states were formed in Orissa. The most important was the Matharas (also called Pitribhaktas), who at their peak dominated the area between the Mahanadi and the Krishna. Their neighbours and contemporaries were the Vasisthas, Nalas, and Manas.

• The Nalas ruled on the borders of Andhra in south Kalinga
• The Manas ruled in the coastal area north of the Mahanadi
• Each state developed its own taxation, administration, and military organisation
• The Nalas and Manas evolved their own coinage (gold and copper respectively)
• All kingdoms favoured brahmanas with land grants and performed Vedic sacrifices for spiritual merit, power, prestige, and legitimacy

Cultural Spread: Elements of advanced culture were not confined to the coastal Kalinga belt. The find of Nala gold coins in tribal Bastar (Madhya Pradesh) indicates an economic system using gold money in large transactions in rural areas. The Matharas created districts called Mahendrabhoga and Dantayavagubhoga, the latter apparently supplying ivory and rice-gruel to administrators — indicating backward areas being brought into administrative networks. The Matharas made endowments called agraharas — land and income from villages meant for brahmanas' religious and educational activities.

Writing and Sanskrit: Coastal Orissa had writing from the third century BC; inscriptions up to the mid-fourth century AD appeared in Prakrit. From about AD 350, Sanskrit began to be used. Sanskrit then spread over a good portion of Orissa as the vehicle of brahmanical religion, culture, property laws, and social regulations. Verses from the Puranas and Dharmasastras are quoted in Sanskrit charters; kings claim to be preservers of the varna system. A dip in the Ganga at Prayag (Allahabad) is emphasised as holy, and victorious kings visit Prayag — showing affiliation to the Gangetic basin's culture.

Calendar system: Under the Matharas, in the middle of the fifth century, the practice of dividing the year into twelve lunar months began — implying detailed knowledge of weather conditions, useful for agricultural operations.

---

Bengal

North Bengal (Bogra district, now Bangladesh): Evidence of writing in Ashoka's time. An inscription records several settlements maintaining a storehouse filled with coins and foodgrains for Buddhist monks — local peasants could spare produce for taxes and gifts. People knew Prakrit and professed Buddhism.

South-east Bengal (Noakhali): People knew Prakrit and Brahmi script in the second century BC.

Greater Bengal (silence till 4th century AD): For the greater part of Bengal, we hear nothing till the fourth century AD. Around the mid-fourth century, a king titled maharaja ruled in Pokharna (Bankura district) — knew Sanskrit and was a devotee of Vishnu; he possibly granted a village.

Bengal and Bangladesh (Ganga-Brahmaputra area): Emerged as a settled, fairly Sanskrit-educated area in the fifth and sixth centuries. Gupta governors became independent after about AD 550 and occupied north Bengal. Local vassal princes called samanta maharajas created their own administrative apparatus and military organisation (horses, elephants, foot soldiers, boats).

Land Sales (from AD 432–33): A series of land sale documents on copper-plates in Pundravardhanabhukti (covering nearly all of north Bengal, now mostly Bangladesh) records land purchased with gold coins called dinara. Once land was given for religious purposes, the donees did not have to pay any tax. Land transactions show the involvement of scribes, merchants, artisans, landed classes — indicating a complex local administration. The documents reveal: (a) existence of different social groups and local functionaries, and (b) the expansion of agriculture — most land described as fallow, uncultivated, untaxed; the effect of grants was to bring land within the purview of cultivation and settlement.

Samatata (deltaic Bengal, south-east): Formed by the Brahmaputra delta; acknowledged the authority of Samudragupta. From about AD 525, a fairly organised state covered Samatata and Vanga. It issued gold coins in the second half of the sixth century. In the seventh century appeared the Khadgas (literally swordsmen) in the Dacca area, and a brahmana feudatory kingdom called Lokanatha and the Ratas in the Comilla area — all issuing land grants in the sixth and seventh centuries and creating agraharas.

Dandabhukti: A fiscal and administrative unit formed in the border areas between Bengal and Orissa. Danda means punishment; bhukti means enjoyment. Created apparently for taming and punishing tribal inhabitants of the region and promoting Sanskrit and culture in tribal areas. Similarly, Vardhamanabhukti (Burdwan) is heard of in the seventh century.

Gauda: By AD 600, the area came to be known as Gauda with its independent state ruled by Sasanka — the adversary of Harsha.

---

Assam

Kamarupa (identical with the Brahmaputra basin running east to west) shot into prominence in the seventh century. Excavations show settlements in Ambari near Gauhati from the fourth century of the Christian era.

In the same century, Samudragupta received tributes from Davaka and Kamarupa. Davaka possibly accounted for part of Nowgong district; Kamarupa covered the Brahmaputra basin. Rulers who submitted to Samudragupta may have been chiefs living on tributes collected from tribal peasantry.

By the beginning of the sixth century, the use of Sanskrit and the art of writing are clearly in evidence. The Kamarupa kings adopted the title varman — obtained not only in northern, central, and western India but also in Bengal, Orissa, Andhra, Karnataka, and Tamil Nadu. They strengthened their position through land grants to brahmanas.

In the seventh century, Bhaskaravarman emerged as head of a state controlling a good deal of the Brahmaputra basin and some areas beyond it. Buddhism also acquired a foothold, and the Chinese traveller Hsuan Tsang (Hieun Tsang) visited this state.

---

Land Grants as the Key Instrument

The primary tool was the induction of brahmanas through land grants in tribal, forest, and red soil areas, which:

• Brought new lands under cultivation
• Introduced better methods of agriculture (iron ploughshare, wet paddy cultivation)
• Imposed the varna system on tribal peasants (who were reduced to a lower status)
• Spread Sanskrit as the vehicle of religion, law, and culture
• Created agraharas — tax-free land grants to brahmanas for religious and educational purposes

Role of Community in Land Transactions

Originally, only the tribe or community could grant land because they possessed it. Even when individuals came to possess their own lands and made gifts for religious purposes, the community continued to have a say. At an earlier stage the community donated land to priests for religious services and paid taxes to princes for military and political services. Later, the king received from the community a good part of the land and arrogated to himself much more — enabling him to make land grants. Kings were thus entitled to taxes and also possessed rights over waste and fallow land.

Agricultural Technology

The advance of civilisation was based on iron ploughshare agriculture, wet paddy cultivation, and knowledge of various crafts. Kalidasa refers to the transplantation of paddy seedlings in Vanga (Bengal). North Bengal produced good quality sugarcane — contributing to sufficient agricultural production that could sustain both people and government and foster widespread rural settlements.

---

The formative phase ranged from the fourth to the seventh century. During this period, writing, Sanskrit learning, Vedic rituals, brahmanical social classes, and state systems spread and developed in:

• Eastern Madhya Pradesh
• North Orissa
• West Bengal
• Bangladesh
• Assam

Cultural contacts with the Gupta Empire stimulated the spread of civilisation in the eastern zone. North Bengal and north-west Orissa came under Gupta rule directly; in other areas the Gupta association can be inferred from the use of the Gupta era in inscriptions.

The decline and fall of the Gupta Empire coincided with considerable progress in the outlying regions — many obscure areas, possibly ruled by tribal chiefs and thinly settled, came into historical limelight. This applied to the red soil areas of West Bengal, north Orissa, and adjoining areas of Madhya Pradesh (Chotanagpur plateau) — difficult to cultivate and settle. The jungle areas with alluvial soil and heavy rainfall in Bangladesh and the Brahmaputra basin similarly came into prominence.

---

• Demonstrates how Gupta imperial expansion catalysed state formation in peripheral regions
• The mechanism of brahmana induction through land grants = the standard model of spreading brahmanical civilisation into tribal/forest India — a process that continued through medieval times
• Shows the two-way relationship: kings gained legitimacy through Vedic sacrifice; brahmanas gained economic resources through land grants
• Reveals how the varna system was imposed on tribal peoples, turning tribes into castes
• Connects to the theme of agricultural expansion as the material basis of civilizational advance
• The decline of the Gupta centre paradoxically accelerated cultural diffusion to the periphery

---

• GS Paper I — Ancient History: Spread of brahmanical culture, role of land grants, formation of regional states in post-Gupta period
• GS Paper I — Art and Culture: Role of Sanskrit as a unifying cultural vehicle across eastern India; spread of Vaishnavism and Shaivism
• Feudalism Origins: The land grant mechanism in eastern India is the clearest example of how Indian feudalism spread geographically — directly relevant to medieval history questions
• Tribal Assimilation: How tribal communities were absorbed into brahmanical society (caste proliferation theme) — connects to social history
• Agriculture and Economy: Iron ploughshare + wet paddy + land grants = agricultural colonisation of new areas — relevant to economic history
• Interlinking: Spread of Civilization in Eastern India ↔ Gupta Land Grant System ↔ Origins of Indian Feudalism ↔ Post-Gupta Regional Kingdoms ↔ Harsha's era
• Regional State Formation: Bengal (Sasanka/Gauda), Assam (Kamarupa/Bhaskaravarman), Orissa (Matharas) — all relevant to post-Gupta political history

---

• Sisupalgarh: This is the site of Kalinganagari — capital of Kharavela — located 60 km from Bhubaneswar. Do not confuse Sisupalgarh with other Indus Valley or early historic sites.
• Matharas = Pitribhaktas: The same dynasty is known by both names. A frequently overlooked fact.
• Agraharas: Tax-free land grants consisting of land AND income from villages for brahmanas. Do not define as merely 'land grants' — the income component is crucial.
• Dandabhukti: The name means 'punishment + enjoyment'. It was created for taming tribal inhabitants, not as a reward region. Vardhamanabhukti (Burdwan) is a separate, different unit.
• Dinara: Gold coins used in land purchases in Bengal (from AD 432–33 records). Do not confuse with the Roman denarius — though the name may be derived from it.
• Sasanka: Ruler of Gauda (Bengal), adversary of Harsha — distinct from Skandagupta (Gupta emperor who resisted Hunas). Common name-confusion trap.
• Kamarupa title varman: Kamarupa kings adopted the title varman — a title also found in northern, central, western India, Bengal, Orissa, Andhra, Karnataka, and Tamil Nadu. Do not think it was unique to Kamarupa.
• Bhaskaravarman vs Harsha: Both are seventh century figures. Bhaskaravarman (Kamarupa/Assam) was actually an ally of Harsha against Sasanka of Gauda. Do not confuse their relationships.
• Gupta era in inscriptions ≠ Gupta rule: In areas where Gupta governors had become independent and new states had formed, inscriptions continued to use the Gupta era for dating — but this does not mean those areas were under Gupta rule.
• Eastern India's 'silence': The absence of written records in eastern India till the fourth century AD does NOT mean the region was uninhabited — it means it lacked the markers of 'civilisation' as defined (writing, tax systems, social classes). Tribal societies existed there.

---

• Criterion of civilisation: writing + tax system + social classes + surplus production
• Eastern India lacked these on a recognisable scale till mid-4th century AD
• Formative phase: 4th to 7th century AD
• Vectors of spread: Gupta contacts, land grants, brahmana induction, iron ploughshare agriculture
• Orissa: Kharavela (1st century BC) → Roman trade contacts (Sisupalgarh) → Samudragupta conquest (4th century) → 5+ states formed (Matharas, Vasisthas, Nalas, Manas) → Sanskrit from ~AD 350
• Matharas = Pitribhaktas; ruled Mahanadi to Krishna; created agraharas
• Bengal: silence till 4th century AD → land sale documents from AD 432–33 (dinara coins, copper plates, Pundravardhanabhukti) → Samatata acknowledges Samudragupta → Gauda under Sasanka by AD 600
• Assam: Kamarupa = Brahmaputra basin; Samudragupta tributes from Davaka and Kamarupa; Sanskrit and writing evident from 6th century; Bhaskaravarman in 7th century; Hsuan Tsang visited
• Decline of Gupta Empire coincided with civilizational progress in outlying regions
• Key institution: agraharas (land + income grants to brahmanas, tax-free, for religious/educational purposes)
• Agricultural basis: iron ploughshare + wet paddy cultivation + transplantation of paddy seedlings (Kalidasa mentions Vanga)