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Mughal rupee–dam accounting: research record

Evidence coverage: 1590–1599. This is the span of collected observations, not the currency’s lifetime.

This record includes associated currencies and earlier interpretations. The article selects the evidence relevant to its own history.

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Currency continuity

Mughal rupee–dam accounting

CUR-V35-MUGHAL-RUPEE · Research draft
One scoped currency identity. Changes to subdivisions, scale, standard, instruments or issuers do not by themselves create children. A distinct account unit can remain a successor.
Dated observations: 1590–1599; this does not establish the entire lifetime.

Parents / predecessors

No distinct predecessor currency is established in the loaded view.

Children / successors

Calcutta sicca rupeeregional currency continuity · qualified · 1700–1794
↗
Unit and issue records 2 records

Evidence within this identity, not separate currencies.

Ain salary reckoning · C2003
Taxes, wages and accounts · C2004

Adopted as a monetary basis by

◇ Persian toman–dinar accounting — Ilkhanid and later traditionsunit adoption

Nader Shah’s implemented 1740 reform deliberately aligned Iranian rupee/naderi reckoning with Indian rupees and set one silver toman equal to 20 silver rupees. Record a qualified unit-adoption event, preserving Iranian ancestry; no continuing market peg is inferred.

1740 · qualified unit adoption event

1 Iranian silver toman = 20 silver rupees in the reform.

Accounting orders and replacement rupee/naderi issues explicitly aligned to the Indian rupee; supported by VOC and EIC reports reproduced in scholarship.

Qualified donor association and implementation scope. Commerce remained heavily copper-based. This is an adoption event, not a claim of enduring market parity or uniform compliance.

Unit adoption is a historical event; no continuing peg is inferred. Excluded from ancestry, sibling relationships and depth.

Evidence and relationship details Register entry →

Latest research

Mughal account identity

The Mughal rupee–dam account system relates rupee salary payments to 40 dams, despite variable market rates, and divides the dam into 25 imaginary jitals for accounting. Treat these as denominations within one scoped account system, not separate coin currencies.

Sources and qualifications →
Ain salary reckoning

The Ain-i-Akbari sets the rupee’s salary rating at 40 dams and identifies Sher Khan’s rupee as the antecedent of Akbar’s issue. The 1590s date bounds this textual witness, not the currency’s origin.

Sources and qualifications →
Taxes, wages and accounts

The Ain-i-Akbari gives rupee-denominated horse duties and trooper salary schedules, and describes salary accounts in dams settled partly in rupees (Book I Ain 79; Book II Ains 5 and 14).

Sources and qualifications →
Qualified inherited ancestry

Bengal and Company sicca accounting inherited the Mughal rupee system through regional Nawabi arrangements. Admit compressed regional ancestry, retaining distinctions among sicca, current and Patna accounts. The immediate stages and differentiation dates remain qualified.

Sources and qualifications →
An Indian step-parent for Iranian accounting

Nader Shah’s implemented 1740 reform deliberately aligned Iranian rupee/naderi reckoning with Indian rupees and set one silver toman equal to 20 silver rupees. Record a qualified unit-adoption event, preserving Iranian ancestry; no continuing market peg is inferred.

Sources and qualifications →
Indian earlier and regional gaps

Delhi tanka to Suri rupee remains a promising account-continuity question. Ancient kahapana and the separate Afghan, Nepalese, Hyderabad and Patna regional lines require their own evidence; they are not assigned a Mughal parent by name alone.

Sources and qualifications →
Open bridge toward today’s rupees

Indo-Greek denominations spread into India, but De Romanis shows that drachm coins could circulate while accounts remained in karsapana. Neither that coin sequence nor a repeated dramma name establishes the missing medieval-to-Mughal account links.

Sources and qualifications →

Account-unit observations

Dated evidence, not exact birth or extinction dates.

1590s textual witness; approximate composition periodsupported

The Ain-i-Akbari sets the rupee’s salary rating at 40 dams and identifies Sher Khan’s rupee as the antecedent of Akbar’s issue. The 1590s date bounds this textual witness, not the currency’s origin.

C2003
1590s textual witness; approximate composition periodsupported

The Ain-i-Akbari gives rupee-denominated horse duties and trooper salary schedules, and describes salary accounts in dams settled partly in rupees (Book I Ain 79; Book II Ains 5 and 14).

C2004
Evidence & research notes 7 claims

Dated observations, not a proven complete lifespan.

Supported C2002

The Mughal rupee–dam account system relates rupee salary payments to 40 dams, despite variable market rates, and divides the dam into 25 imaginary jitals for accounting. Treat these as denominations within one scoped account system, not separate coin currencies.

Abul Fazl; English translation transcription · Ain-i-Akbari, volume I, Book I Citation S1041 · Open source ↗

Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning; Chapter 5, pp. 99–111; imperial, Nawabi and Company account arrangements

Source access and limitations

Not a complete origin, lifespan or current-status audit.

English transcription inspected; site header attribution inconsistent with translation/pagination, so no Persian manuscript verification claimed.

Sushil Chaudhury · Trade, Politics and Society (2017), chapter 5: Multiple Currencies and their Complementary Relationship Citation S913

Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning; Chapter 5, pp. 99–111; imperial, Nawabi and Company account arrangements

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Supported C2003

The Ain-i-Akbari sets the rupee’s salary rating at 40 dams and identifies Sher Khan’s rupee as the antecedent of Akbar’s issue. The 1590s date bounds this textual witness, not the currency’s origin.

Abul Fazl; English translation transcription · Ain-i-Akbari, volume I, Book I Citation S1041 · Open source ↗

Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning; Completion in the 42nd regnal year, additions in the 43rd; use bounded 1590s witness

Source access and limitations

Not a complete origin, lifespan or current-status audit.

English transcription inspected; site header attribution inconsistent with translation/pagination, so no Persian manuscript verification claimed.

H. Blochmann, translator’s biography of Abul Fazl · Ain-i-Akbari, introductory material Citation S1043 · Open source ↗

Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning; Completion in the 42nd regnal year, additions in the 43rd; use bounded 1590s witness

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Supported C2004

The Ain-i-Akbari gives rupee-denominated horse duties and trooper salary schedules, and describes salary accounts in dams settled partly in rupees (Book I Ain 79; Book II Ains 5 and 14).

Abul Fazl; English translation transcription · Ain-i-Akbari, volume I, later Book I and Book II Citation S1042 · Open source ↗

Book I Ain 79 p. 215; Book II Ain 5 p. 250 and Ain 14 pp. 264–265; Completion in the 42nd regnal year, additions in the 43rd; use bounded 1590s witness

Source access and limitations

Not a complete origin, lifespan or current-status audit.

English transcription of account and salary passages inspected; no manuscript collation.

H. Blochmann, translator’s biography of Abul Fazl · Ain-i-Akbari, introductory material Citation S1043 · Open source ↗

Book I Ain 79 p. 215; Book II Ain 5 p. 250 and Ain 14 pp. 264–265; Completion in the 42nd regnal year, additions in the 43rd; use bounded 1590s witness

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Qualified C2010

Bengal and Company sicca accounting inherited the Mughal rupee system through regional Nawabi arrangements. Admit compressed regional ancestry, retaining distinctions among sicca, current and Patna accounts. The immediate stages and differentiation dates remain qualified.

Sushil Chaudhury · Trade, Politics and Society (2017), chapter 5: Multiple Currencies and their Complementary Relationship Citation S913

Chapter 5, pp. 99–111; imperial, Nawabi and Company account arrangements; Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Abul Fazl; English translation transcription · Ain-i-Akbari, volume I, Book I Citation S1041 · Open source ↗

Chapter 5, pp. 99–111; imperial, Nawabi and Company account arrangements; Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning

Source access and limitations

Not a complete origin, lifespan or current-status audit.

English transcription inspected; site header attribution inconsistent with translation/pagination, so no Persian manuscript verification claimed.

Qualified C2012

Nader Shah’s implemented 1740 reform deliberately aligned Iranian rupee/naderi reckoning with Indian rupees and set one silver toman equal to 20 silver rupees. Record a qualified unit-adoption event, preserving Iranian ancestry; no continuing market peg is inferred.

Rudi Matthee, Willem Floor and Patrick Clawson · The Monetary History of Iran: From the Safavids to the Qajars (2013) Citation S1038

pp. 20–22 (notes 50–55), 159–160 (notes 77–80)

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Qualified C2014

Delhi tanka to Suri rupee remains a promising account-continuity question. Ancient kahapana and the separate Afghan, Nepalese, Hyderabad and Patna regional lines require their own evidence; they are not assigned a Mughal parent by name alone.

Abul Fazl; English translation transcription · Ain-i-Akbari, volume I, Book I Citation S1041 · Open source ↗

Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning; Chapter 5, pp. 99–111; imperial, Nawabi and Company account arrangements

Source access and limitations

Not a complete origin, lifespan or current-status audit.

English transcription inspected; site header attribution inconsistent with translation/pagination, so no Persian manuscript verification claimed.

Sushil Chaudhury · Trade, Politics and Society (2017), chapter 5: Multiple Currencies and their Complementary Relationship Citation S913

Ain 10, Silver Coins and Copper Coins, pp. 31–32; salary and accountants’ reckoning; Chapter 5, pp. 99–111; imperial, Nawabi and Company account arrangements

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Qualified C2035

Indo-Greek denominations spread into India, but De Romanis shows that drachm coins could circulate while accounts remained in karsapana. Neither that coin sequence nor a repeated dramma name establishes the missing medieval-to-Mughal account links.

Joe Cribb · Greekness after the end of the Bactrian and Indo-Greek kingdoms, in Rachel Mairs, ed. (2020) Citation S1064

pp.666–669, Staters and drachmas; distinguish Indo-Greek and later Sasanian routes; pp.135–137, especially136 notes75–79; DOI10.17885/heiup.1582.c22725

Source access and limitations

Not a complete origin, lifespan or current-status audit.

Federico De Romanis · Notes on Barygaza’s Trade: Commodities and Coins at an Asian Crossroads (2025) Citation S1067 · Open source ↗

pp.666–669, Staters and drachmas; distinguish Indo-Greek and later Sasanian routes; pp.135–137, especially136 notes75–79; DOI10.17885/heiup.1582.c22725

Source access and limitations

Not a complete origin, lifespan or current-status audit.

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