History Mahajanapadas, Magadha and the Mauryan Empire

Mauryan Administration, Dhamma and Decline

Mauryan state for CGPSC: Arthashastra and saptanga, officials, provinces, Megasthenes' city boards, revenue, Ashoka's Dhamma, Mauryan art and decline debates.

14 min read Updated Oct 2026 #mauryan administration#arthashastra#saptanga

Prerequisites

The Hook: The First Collector

Connect

The Collector of Raipur collects land revenue, keeps law and order, runs welfare schemes and reports to the state capital. An officer who goes on tour, hears complaints and explains government schemes to villagers is a familiar sight in Chhattisgarh.

More than 2,200 years ago, Ashoka’s Rajukas (रज्जुक) did something similar: they measured land, judged cases and toured villages every five years to explain the king’s Dhamma (धम्म). Above them sat ministers, treasurers and a network of spies described in the Arthashastra. How was the first great Indian empire run, and was Dhamma a religion, a moral code or a policy of government?

Why it matters: Prelims asks the meaning of official titles (Samaharta, Sannidhata, Rajuka), provincial capitals, Megasthenes’ boards and Mauryan art. Mains asks about the nature of Dhamma, the Mauryan state and the causes of decline. These are three of the most repeated ancient-history questions.


The Theory: Kautilya’s Saptanga

The Arthashastra describes the state as having seven limbs (saptanga, सप्तांग):

#LimbMeaning
1Swami (स्वामी)The king
2Amatya (अमात्य)Ministers and officials
3Janapada (जनपद)Territory and people
4Durga (दुर्ग)Fortified capital
5Kosha (कोष)Treasury
6Danda / Bala (दंड)Army and the power to punish
7Mitra (मित्र)Allies
Mnemonic: 'SAJ DKDM'
“Swami And Janapada Defend the Kosha with Danda and Mitra.” The order runs from the king outwards to allies.

The Arthashastra also lists six kinds of troops, one of which is atavibala, troops drawn from forest peoples. It treats forest tribes both as a military resource and as a security risk, the same double attitude seen in Ashoka’s warning to the atavikas in Rock Edict XIII. This is a useful point for a Chhattisgarh-angle answer on tribal history.


Central Administration

graph TD
    K["King
(Raja)"] --> MP["Mantriparishad
council of ministers"] K --> T["High officials (tirthas)
Purohita, Senapati, Yuvaraja,
Samaharta, Sannidhata"] T --> AD["Adhyakshas
superintendents of departments"] K --> SP["Spies
gudhapurushas"] K --> PR["Provinces
under princes (Kumaras)"] PR --> DI["Districts
Pradeshika, Rajuka, Yukta"] DI --> VI["Villages
Gramika"]
OfficeFunction
Mantriparishad (मंत्रिपरिषद्)Council of ministers advising the king; Ashoka’s edicts also mention the parisa
TirthasThe Arthashastra’s list of 18 highest functionaries, including the Purohita, Senapati and Yuvaraja
Samaharta (समाहर्ता)Chief collector of revenue
Sannidhata (सन्निधाता)Chief treasurer and keeper of the royal stores
SitadhyakshaSuperintendent of agriculture on crown lands (sita)
PanyadhyakshaSuperintendent of trade and commerce
ShulkadhyakshaSuperintendent of tolls and customs
LakshanadhyakshaSuperintendent of the mint (coinage)
AkaradhyakshaSuperintendent of mines
PautavadhyakshaSuperintendent of weights and measures

Justice (Arthashastra): two kinds of courts, dharmasthiya (mainly civil disputes) and kantakashodhana (“removal of thorns”, mainly criminal matters).

Espionage: a large network of spies (gudhapurusha), both stationary (samstha) and wandering (sanchara), reporting to the king. This is one reason modern writers describe the Arthashastra state as highly centralised.


Provinces

ProvinceCapitalNotes
Magadha and the east (the core)PataliputraUnder the king’s direct control
Uttarapatha (north-west)TaxilaTrade route to Central Asia
Avanti / western IndiaUjjayiniAshoka’s own posting as prince, in tradition
Dakshinapatha (south)Suvarnagiri“Golden mountain”, probably linked to the gold-bearing areas of Karnataka
Kalinga (east coast)TosaliAdded after the Kalinga war; Samapa was another administrative centre

Major provinces were governed by princes (kumara or aryaputra) with mahamattas (high officers) under them. The Separate Kalinga Edicts mention princes at Ujjayini and Taxila sending inspection teams.

Ashoka’s field officials

OfficialRole
Rajuka (रज्जुक)Rural administration, land measurement and justice. Pillar Edict IV gives them independence in judging and punishing, and grants a three-day respite to those condemned to death
PradeshikaDistrict-level officer (revenue and law and order); tours with Rajukas (RE III)
YuktaSubordinate officer, accounts and records
Dhamma MahamattaCreated in the 13th year (RE V) to spread Dhamma among all sects and to look after the welfare of prisoners, the aged and the poor
Stri-adhyaksha-mahamattaOfficers for the welfare of women (RE XII)
Anta-mahamattaOfficers for the frontier areas

Megasthenes on Pataliputra and the Army

Megasthenes described Pataliputra as a large city on the Ganga, surrounded by a wooden wall with 570 towers and 64 gates. He calls city officials astynomoi.

BoardCity administration (6 boards × 5 members)Army (6 boards × 5 members)
1Industrial arts (artisans)Navy
2Care of foreignersTransport and supply
3Registration of births and deathsInfantry
4Trade, commerce, weights and measuresCavalry
5Sale of manufactured goodsChariots
6Collection of a tax of one-tenth on goods soldElephants

Seven classes: Megasthenes divided Indian society into seven “castes”: philosophers, farmers, herdsmen and hunters, artisans and traders, soldiers, overseers (inspectors/spies) and councillors. This is his own classification; it does not match the varna or jati system.

Megasthenes is not always right
He wrote that there was no slavery in India, yet the Arthashastra and the edicts (which speak of dasa-bhataka, slaves and servants) show that slaves existed. Use him with caution, and say so in a Mains answer.

Economy and Revenue

ItemDetail
BhagaThe king’s share of the produce, commonly stated as one-sixth; the Arthashastra allows higher rates in some cases
BaliAn additional levy (Lumbini was exempted from it)
SitaIncome from crown lands cultivated under the Sitadhyaksha
ShulkaCustoms and tolls
State enterprisesMines, forests, salt, weapons and shipbuilding were under state control or close regulation, according to the Arthashastra
CoinsSilver punch-marked coins (pana), with copper coins for small change
IrrigationThe Sudarshana lake in Saurashtra, built under Chandragupta (Pushyagupta) and fitted with conduits under Ashoka (by the Yavanaraja Tushaspha), per the Junagadh inscription
RoadsA royal road linked the north-west with Pataliputra; Ashoka planted shade trees, dug wells and built rest-houses along roads (Pillar Edict VII)

Ashoka’s Dhamma (धम्म)

What it contained

Ashoka’s Dhamma, as described in his edicts, is a code of conduct, not a list of Buddhist doctrines.

PrincipleEdict evidence
Obedience to parents, respect for elders and teachersSeveral rock edicts (e.g. RE III, RE IX, RE XI)
Generosity to Brahmanas and Shramanas (ascetics of all sects)RE III, RE IX
Kindness to slaves and servants (dasa-bhataka)RE IX, RE XI
Non-violence to living beings; limits on killing animalsRE I; Pillar Edict V lists protected animals
Tolerance and restraint of speech towards other sectsRE XII
Few sins, many good deeds, compassion, liberality, truthfulness, purityPillar Edict II
Futility of costly rituals; “Dhamma-mangala” insteadRE IX
Why Dhamma is not simply Buddhism
The edicts do not mention the Four Noble Truths, the Eightfold Path or nirvana. They promise heaven (svarga) to those who follow Dhamma and ask respect for all sects, Brahmanas included. Ashoka was a Buddhist personally (Bhabru edict, Schism edict, Lumbini visit), but his public Dhamma was a common ethic for a diverse empire.

How it was spread

  1. Inscriptions on rocks and pillars, placed on trade routes and at pilgrimage sites.
  2. Dhamma Mahamattas (from the 13th year) and touring Rajukas, Pradeshikas and Yuktas (every five years, RE III).
  3. Dhammayatras instead of royal hunting and pleasure tours (RE VIII).
  4. Welfare works: medical care for humans and animals (RE II), wells, trees and rest-houses (Pillar Edict VII).
  5. Missions beyond the empire: Sri Lanka, Suvarnabhumi, Greek kingdoms (RE XIII, the chronicles).
  6. Bans: on animal sacrifice and certain samajas (RE I).

Interpretations (for Mains)

ViewArgument
Dhamma = BuddhismOlder view; Ashoka’s personal faith and Buddhist links
Dhamma = policy for unityRomila Thapar: a set of shared values to hold together a vast, diverse empire of many peoples and sects, and to reduce social tension
Dhamma = universal ethicA morality common to all Indian traditions, without metaphysics
CritiquePaternalistic (“all men are my children”); bans on samajas and animal killing restricted popular practice; warnings to atavikas show coercion behind compassion

Mauryan Art and Architecture

Art historians often divide Mauryan art into court art (sponsored by the king: pillars, palace, caves) and popular art (yaksha and yakshi figures, terracottas).

WorkDetail
PillarsMonolithic, mostly of Chunar sandstone, with the famous Mauryan polish; a lotus-shaped (bell) capital, an abacus and an animal on top
Sarnath lion capitalFour lions back to back on an abacus carrying an elephant, a horse, a bull and a lion separated by wheels; adopted as the State Emblem of India on 26 January 1950; the wheel (Ashoka Chakra) is on the national flag
Other capitalsRampurva bull (now at Rashtrapati Bhavan), Sankisa elephant, Lauriya-Nandangarh lion
Rock-cut cavesBarabar hills (Bihar), e.g. Lomas Rishi and Sudama caves, given to Ajivika ascetics, with polished interiors
Rock sculptureThe elephant carved out of rock at Dhauli (Odisha), beside the edicts
StupasThe core of the Great Stupa at Sanchi goes back to Ashoka’s time (brick)
Popular artYaksha figures (e.g. Parkham, Mathura); the Didarganj Yakshi (found at Patna in 1917, polished sandstone) is often called Mauryan, but its date is debated (some scholars place it in the 1st–2nd century CE)

See Indian Art and Culture for the later stupas and temples.


Decline of the Mauryas

The empire broke up within about 50 years of Ashoka’s death (c. 232 BCE) and ended when Pushyamitra Shunga killed Brihadratha (c. 185 BCE).

TheoryProponentCounter-argument
Brahmanical reaction to Ashoka’s pro-Buddhist policies and bans on sacrificeH. P. Shastri (Haraprasad Shastri)Ashoka repeatedly asks respect for Brahmanas; Pushyamitra’s anti-Buddhist image comes from later Buddhist sources
Ashoka’s pacifism weakened the armyH. C. RaychaudhuriAshoka kept the army and Kalinga; the edicts warn the atavikas
Over-centralised administration; officials loyal to the king, not the state; no representative institutions; a vast, diverse empireRomila ThaparWidely accepted as a structural explanation
Economic and financial strain (huge army and bureaucracy; signs of debased later coinage)D. D. Kosambi and othersEvidence is thin and debated
Weak successors and division of the empire; pressure of the Indo-Greeks in the north-westGeneralExplains the timing more than the cause
Decline mnemonic: 'B-PACE'
Brahmanical reaction · Pacifism · Administration over-centralised · Cash strain (economy) · External (Indo-Greek) pressure, plus weak successors.

Memory Tricks

Two treasury men: 'Sam collects, Sanni stores'
Samaharta collects revenue. Sannidhata stores it (treasurer). Never swap them.
Provinces by direction: 'T-U-S-T'
North Taxila · West Ujjayini · South Suvarnagiri · East Tosali, with Pataliputra in the centre.

Don’t Confuse

ThisvsThat
Samaharta — chief revenue collectorvsSannidhata — chief treasurer and storekeeper
Dharmasthiya — civil courtsvsKantakashodhana — criminal courts
Lakshanadhyaksha — mintvsPautavadhyaksha — weights and measures
Rajuka — rural administrator and judge (PE IV)vsDhamma Mahamatta — Dhamma and welfare officer (RE V)
Ashoka’s Dhamma — public ethic for all sectsvsBuddhist Dhamma — the Buddha’s doctrine (Four Noble Truths, Eightfold Path)
Saptanga — Kautilya’s seven limbs of the statevsMegasthenes’ seven classes — his division of society
Sarnath capital — four lions, State EmblemvsRampurva capital — bull, at Rashtrapati Bhavan

Common Mistakes

MCQ traps
  • “Megasthenes says Indian society had four varnas.” He described seven classes.
  • “Megasthenes confirms there was no slavery in Mauryan India.” He claimed it, but other sources show slaves existed.
  • “Samaharta was the treasurer.” He was the revenue collector; the treasurer was the Sannidhata.
  • “Ashoka’s Dhamma asked people to become Buddhists.” It asked for ethical conduct and respect for all sects.
  • “The Sarnath capital has three lions.” It has four lions; three are visible from the front in the emblem.
  • “The Didarganj Yakshi is certainly Mauryan.” Its date is debated.

Practice

All questions below are original practice questions written in CGPSC style. They are not previous-year questions.

Level 1: Foundation

  1. In the Mauryan administration, the chief collector of revenue was called the ______.
  2. Megasthenes says the city of Pataliputra was run by ______ boards of ______ members each.
  3. Dhamma Mahamattas were appointed in the ______ year after Ashoka’s coronation.
Answers
  1. Samaharta.
  2. Six boards of five members each.
  3. Thirteenth (Rock Edict V).

Level 2: Prelims MCQs

Q1. Match List I (Mauryan official) with List II (Function):

List IList II
A. Sannidhata1. Superintendent of crown-land agriculture
B. Sitadhyaksha2. Chief treasurer and storekeeper
C. Lakshanadhyaksha3. Rural administration and justice
D. Rajuka4. Superintendent of the mint
  • (a) A-2, B-1, C-4, D-3
  • (b) A-1, B-2, C-4, D-3
  • (c) A-2, B-4, C-1, D-3
  • (d) A-3, B-1, C-4, D-2
Answer and explanation
(a) A-2, B-1, C-4, D-3. The Sannidhata kept the treasury and stores, the Sitadhyaksha managed crown lands (sita), the Lakshanadhyaksha ran the mint, and the Rajuka was Ashoka’s rural administrator with judicial powers (Pillar Edict IV).

Q2. Consider the following statements about Ashoka’s Dhamma:

  1. It required subjects to accept the Four Noble Truths of Buddhism.
  2. It stressed respect for Brahmanas and Shramanas alike.
  3. Its principles were spread by Dhamma Mahamattas.

Which of the statements given above is/are correct?

  • (a) 1 and 2 only
  • (b) 2 and 3 only
  • (c) 3 only
  • (d) 1, 2 and 3
Answer and explanation
(b) 2 and 3 only. The edicts never mention the Four Noble Truths; Dhamma was an ethical code for all sects. Respect for Brahmanas and Shramanas is a recurring instruction, and the Dhamma Mahamattas (RE V) were created to spread it.

Q3. Which of the following was not among the six boards that, according to Megasthenes, administered Pataliputra?

  • (a) Registration of births and deaths
  • (b) Care of foreigners
  • (c) Collection of a tax on goods sold
  • (d) Supervision of temple endowments
Answer and explanation
(d). The six boards dealt with industrial arts, foreigners, births and deaths, trade and weights, sale of manufactured goods, and the one-tenth tax on sales. Temple endowments were not among them.

Q4. The capital of the Mauryan province of Dakshinapatha was

  • (a) Tosali
  • (b) Suvarnagiri
  • (c) Ujjayini
  • (d) Pratishthana
Answer and explanation
(b) Suvarnagiri. Tosali was the capital of Kalinga, Ujjayini of the western province, and Pratishthana (Paithan) was later the Satavahana centre, not a Mauryan provincial capital.

Q5. The theory that the decline of the Mauryas was caused mainly by the over-centralised nature of the administration and the absence of representative institutions is associated with

  • (a) H. P. Shastri
  • (b) H. C. Raychaudhuri
  • (c) Romila Thapar
  • (d) James Prinsep
Answer and explanation
(c) Romila Thapar. H. P. Shastri argued for a Brahmanical reaction and H. C. Raychaudhuri blamed Ashoka’s pacifism. James Prinsep deciphered Brahmi in 1837 and proposed no theory of decline.

Level 3: Mains Answer Writing

Q1. (150–200 words) “Ashoka’s Dhamma was neither a new religion nor Buddhism, but a policy.” Critically examine.

Model answer outline
  • Intro: Dhamma (Prakrit for Dharma) is the set of moral principles Ashoka preached through his edicts after the Kalinga war.
  • Content: obedience to parents and elders, liberality to Brahmanas and Shramanas, kindness to slaves and servants, non-violence, tolerance (RE XII), few sins and many good deeds (PE II).
  • Not Buddhism: no Four Noble Truths or nirvana; promises heaven; respect for all sects. Yet Ashoka was personally Buddhist (Bhabru, Schism edict, Third Council).
  • As policy (Thapar): a common ethic to bind a vast, diverse empire; machinery of Dhamma Mahamattas, Rajukas, inscriptions, welfare works.
  • Critique: paternalism; bans on samajas and animal sacrifice; coercive warnings to atavikas.
  • Chhattisgarh angle: RE XIII’s message to forest peoples shows how the empire dealt with forested frontier regions, the kind of region that central India, including the Dakshin Kosala area, then was.
  • Conclusion: Dhamma combined personal conviction and statecraft; its ideals of tolerance and welfare still shape India’s self-image (State Emblem, Ashoka Chakra).

Q2. (150–200 words) Discuss the main features of Mauryan administration. Was it a highly centralised state?

Model answer outline
  • Intro: Sources: Arthashastra, Megasthenes, Ashokan edicts.
  • Features:
    1. King at the centre; Mantriparishad; 18 tirthas; adhyakshas for each department.
    2. Revenue: Samaharta and Sannidhata; bhaga, bali, sita, shulka; state control of mines and forests.
    3. Provinces under princes (Taxila, Ujjayini, Suvarnagiri, Tosali); districts under Pradeshikas, Rajukas, Yuktas.
    4. Justice: dharmasthiya and kantakashodhana courts; Rajukas’ autonomy (PE IV).
    5. Espionage network; Megasthenes’ city and army boards.
    6. Welfare turn under Ashoka: Dhamma Mahamattas, roads, wells, medical care.
  • Centralised? Yes in the core (Magadha) and in theory (Arthashastra); but distant provinces and forest areas probably had looser control and local elites (Thapar’s “metropolitan, core and peripheral” zones).
  • Conclusion: A bureaucratic, revenue-hungry, welfare-minded state; its dependence on the king’s ability was also a cause of decline.

Quick Revision Table

FactDetail
SaptangaSwami, Amatya, Janapada, Durga, Kosha, Danda, Mitra
Samaharta / SannidhataRevenue collector / treasurer
CourtsDharmasthiya (civil), Kantakashodhana (criminal)
ProvincesTaxila (N), Ujjayini (W), Suvarnagiri (S), Tosali (E, Kalinga); Pataliputra (centre)
RajukaRural administration and justice; autonomy and 3-day respite (PE IV)
Dhamma Mahamattas13th year; RE V
MegasthenesPataliputra: 570 towers, 64 gates; 6 boards × 5 (city and army); 7 classes; “no slavery” (wrong)
RevenueBhaga (commonly 1/6), bali, sita, shulka
DhammaEthics for all sects; PE II; RE XII tolerance; promises heaven, not nirvana
Sarnath capital4 lions; elephant, horse, bull, lion on abacus; State Emblem 26 Jan 1950
Barabar cavesGifts to the Ajivikas
Decline theoriesH. P. Shastri (Brahmanical reaction), Raychaudhuri (pacifism), Thapar (administration), Kosambi (economy)

Key Takeaways

Key Takeaways
  1. Kautilya’s saptanga gives the theory; the Mauryan state had a king, council, tirthas, adhyakshas, spies and princely governors.
  2. Samaharta collected revenue, Sannidhata stored it; Rajukas and Dhamma Mahamattas were Ashoka’s key field officials.
  3. Megasthenes gives the six boards of Pataliputra and seven classes, but is unreliable on slavery.
  4. Dhamma was an ethical, tolerant public code, not a call to convert, and served to unify a diverse empire.
  5. Decline has several explanations; Thapar’s structural view is the most widely used in answers.

What’s Next

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