Study medieval Indian coins from Delhi Sultanate to Mughal empire — Sher Shah's rupiya, Tughluq's token currency experiment, and pagodas for UPSC.
Medieval Indian coinage covers the monetary systems of the Delhi Sultanate, Vijayanagara empire, and Mughal empire (roughly 13th–18th centuries CE). These coins reveal the economic policies, religious ideology, and trade patterns of medieval India, and include the famous monetary experiment of Muhammad bin Tughluq and the monetary reforms of Sher Shah Suri that laid the foundation of the modern Indian rupee.
Why Is Medieval Indian Coinage Important for UPSC?
Numismatics — the study of coins — is one of the most reliable archaeological sources for reconstructing medieval Indian history. Coins carry the names of rulers, titles, dates (in Hijri or Saka calendars), religious symbols, and even portraits. For the UPSC examination, medieval coinage is relevant both as a historical source (Prelims GS1, GS1 Mains) and as an illustration of economic policy failures and successes. The Tughluq token currency experiment and Sher Shah Suri's rupiya reform are standard examples cited in questions on medieval economic history.
Delhi Sultanate Coinage (1206–1526 CE)
The establishment of the Delhi Sultanate in 1206 CE introduced Islamic-pattern coinage to the Indian subcontinent on a systematic basis. Early Sultanate coins followed Ghaznavid and Ghurid traditions but were adapted for Indian conditions. The defining features of Sultanate coinage were Arabic legends, Quranic inscriptions, and — crucially — the name of the Abbasid Caliph on the obverse. Including the Caliph's name was a statement of political legitimacy: a Muslim ruler who acknowledged the Caliph derived sanctioned authority in the Islamic world.
Iltutmish (1211–1236 CE) issued the first pure Arabic-style coinage in India — the silver tanka (weighing approximately 175 grains) and the copper jital. Before Iltutmish, coins were a mix of Rajput iconography and Islamic inscriptions; he broke with this hybrid tradition and established a clean Islamic numismatic standard that lasted through the entire Sultanate period.
Did Muhammad bin Tughluq's Token Currency Experiment Succeed?
One of the most dramatic monetary episodes in pre-modern Indian history was Muhammad bin Tughluq's introduction of token copper currency in 1329–1330 CE. The context was a severe silver shortage and the sultan's ambitious (and expensive) military campaigns — he needed to meet a revenue demand that his silver stock could not satisfy. His solution was to issue copper coins that were to circulate at the face value of silver coins: one copper token equalled one silver tanka in official transactions.
The experiment failed catastrophically for a fundamental reason: the government had no mechanism to prevent forgery. Unlike silver, copper was cheap and widely available. Any household with a forge could mint copper tokens that were indistinguishable (to casual inspection) from the official issues. Foreign merchants refused to accept the tokens. Domestic trade was disrupted as markets lost confidence in the currency. Coins minted in private homes flooded the economy. The chaos forced Tughluq to abandon the experiment and announce that the government would redeem all copper tokens with silver — effectively exchanging worthless copper for treasury silver at face value. The treasury suffered enormous losses.
The Tughluq experiment offers a lasting lesson in monetary economics: token currency (currency whose face value exceeds its intrinsic metal value) can only function if the issuing authority commands institutional trust and can enforce the monopoly on minting. Paper money — invented in China and later adopted in Europe — required centuries of institutional development before it could work reliably. Tughluq lacked both the administrative machinery to police forgery and the public trust needed to sustain a fiduciary currency.
Firuz Shah Tughluq (1351–1388 CE) returned to conventional silver and copper coinage, issuing coins that bore both his name and the name of the Abbasid Caliph — a continuation of the legitimacy-claiming tradition.
Vijayanagara Coinage (14th–16th Century CE)
The Vijayanagara empire, founded in 1336 CE in the Deccan, issued a distinctive coinage that contrasted sharply with Sultanate coins. Where Sultanate coins featured Arabic legends and Islamic symbols, Vijayanagara coins bore images of Hindu deities — Vishnu, Balakrishna, and Garuda. The most celebrated Vijayanagara coins are the gold pagodas, also known as varaha, which were of high purity and widely accepted in the trade networks of southern India and the Indian Ocean.
The iconography of Vijayanagara coins was ideologically deliberate. The empire consciously positioned itself as the defender of Hinduism against the expanding Sultanates of the north. Coins bearing Vaishnava imagery were a public declaration of that identity, circulating into every marketplace and temple. The pagodas also functioned in temple economies — used for donations and transactions at major religious centres like Hampi's Virupaksha temple. Silver and copper coins supplemented the gold pagodas for everyday commerce.
Mughal Coinage (16th–18th Century CE)
How Did Sher Shah Suri Transform India's Monetary System?
Before the Mughal period was firmly established, Sher Shah Suri (ruled 1540–1545 CE) implemented the most consequential monetary reform in medieval Indian history. He standardised the currency on a tri-metallic system: the silver rupiya (rupee) of 178 grains, the copper dam, and the gold mohur. This system provided a rational, predictable exchange ratio between metals and gave merchants a stable currency for long-distance trade.
Sher Shah's rupiya became the template that the Mughal emperors adopted and continued. When the British East India Company began regularising Indian currency in the 18th–19th centuries, it was Sher Shah's silver rupee standard — already centuries old — that they formalised as the Indian rupee. The modern Indian rupee (₹) is a direct descendant of the 1540 CE reform.
Akbar (1556–1605 CE) elevated Mughal coinage to new heights of calligraphic and artistic quality. His mints produced gold mohurs, silver rupees, and copper dams. He introduced calendar-based commemorative coins (issued to mark specific dates in the solar and lunar calendar) and the famous zodiac series — coins bearing the twelve zodiac signs, reflecting his syncretic intellectual curiosity and interest in astronomy. Akbar's coins are notable for their clean calligraphy and precise weight standards.
Jahangir (1605–1627 CE) issued the most artistically distinguished coins in Mughal history. He introduced portrait coins — coins bearing a realistic image of the emperor — which were highly unusual in an Islamic artistic tradition that generally discouraged figurative representation. Even more remarkable were coins bearing the name and, in some issues, the portrait of Nur Jahan, his empress. That a Mughal woman was depicted on official imperial coinage is exceptional evidence of Nur Jahan's extraordinary political power. Jahangir also issued the famous chain of justice coin, symbolising his commitment to accessible justice.
Aurangzeb (1658–1707 CE) reversed the artistic direction of Mughal coinage. In keeping with his orthodox Sunni religious views, he removed figurative imagery from coins and simplified their design. His coins are more austere — calligraphic inscriptions without portraits or pictorial decoration. This mirrors his broader cultural policies, including restrictions on music and court art.
As the Mughal empire fragmented in the 18th century, coinage reflected the political disorder. Regional successor states — the Hyderabad Nizam, Maratha chiefs, Nawabs of Bengal and Awadh — issued their own coinages, often still carrying the name of the Mughal emperor as a nominal legitimacy claim even as real power had passed from Delhi.
From Company to Crown: Standardising the Rupee
The British East India Company inherited a mosaic of currencies — Mughal rupees of varying purity, Vijayanagara pagodas still circulating in the south, and dozens of regional issues. Through a series of reforms culminating in the Coinage Act of 1835, the Company unified the subcontinent on a single silver rupee standard. The British Indian rupee — 180 grains of silver — was essentially Sher Shah's rupiya updated, a monetary system that had persisted for three centuries before colonial formalisation.
Medieval Indian Coins: Comparative Overview
| Dynasty | Coin Type | Metal | Key Feature | Historical Significance |
|---|---|---|---|---|
| Delhi Sultanate — Iltutmish | Tanka / Jital | Silver / Copper | Arabic legends; Caliph's name; first pure Islamic coins in India | Established Islamic numismatic tradition in India |
| Delhi Sultanate — Muhammad bin Tughluq | Token copper coins | Copper (at silver face value) | No intrinsic value; state-mandated token currency | Classic case of failed monetary policy; economic chaos and treasury loss |
| Vijayanagara | Pagoda (Varaha) | Gold (high purity) | Hindu deity imagery (Vishnu, Balakrishna, Garuda) | Reflects Hindu imperial identity; widely used in trade and temple economy |
| Sher Shah Suri | Rupiya / Dam / Mohur | Silver / Copper / Gold | Standardised weight (178 grains silver); tri-metallic system | Foundation of the modern Indian rupee |
| Mughal — Akbar | Mohur / Rupee; Zodiac coins | Gold / Silver | High calligraphic quality; zodiac and calendar commemorative series | Documents Akbar's syncretic culture; precise weight standards |
| Mughal — Jahangir | Portrait coins; Nur Jahan coins | Gold / Silver | Emperor and empress portraits; chain of justice motif | Most artistically distinguished Mughal coins; evidence of Nur Jahan's political power |
| Mughal — Aurangzeb | Rupee | Silver | No figurative imagery; austere calligraphy only | Reflects Aurangzeb's religious orthodoxy and cultural conservatism |
Frequently Asked Questions
What was Muhammad bin Tughluq's token currency experiment?
In 1329–1330 CE, Muhammad bin Tughluq introduced copper tokens to circulate at the face value of silver coins, intending to ease a silver shortage. However, the state lacked the ability to prevent private forgery — citizens and foreign merchants counterfeited the coins en masse. Trade collapsed and the government was forced to redeem all copper tokens with silver, resulting in massive treasury losses. The experiment is a classic historical example of failed monetary policy.
Who was Sher Shah Suri and what was his monetary contribution?
Sher Shah Suri (ruled 1540–1545 CE) standardised India's monetary system by introducing the silver rupiya (rupee) of 178 grains, along with the copper dam and gold mohur. This tri-metallic system, adopted and continued by the Mughal emperors, became the foundation of the Indian monetary system. The British Indian rupee was directly descended from Sher Shah's rupiya.
What are Vijayanagara pagodas and what do they reveal?
Vijayanagara pagodas (also called varaha) were gold coins of high purity issued by the Vijayanagara empire (14th–16th century CE). They typically bore images of Hindu deities — Vishnu, Balakrishna, and Garuda. These coins reflect the empire's identity as a champion of Hinduism against the Delhi Sultanate and are significant evidence of Vijayanagara's prosperous economy and extensive trade.
How do Mughal coins serve as historical sources?
Mughal coins are important historical sources for political, economic, and cultural history. Akbar's zodiac and calendar coins demonstrate his syncretic intellectual curiosity. Jahangir's portrait coins and the exceptional coins bearing Nur Jahan's name reveal her political influence. Aurangzeb's austere, non-figurative coins reflect his religious orthodoxy. Coin debasement in the late Mughal period documents the empire's economic decline.
What was the first Islamic coin issued in India?
The first pure Islamic-style coin in India is attributed to Iltutmish (Delhi Sultanate, ruled 1211–1236 CE). He issued a silver tanka and a copper jital with Arabic legends, replacing the mixed Indo-Islamic coins of his predecessors. These coins bore Quranic inscriptions and the name of the Abbasid Caliph, establishing the pattern of Islamic coinage that continued throughout the Sultanate period.
Sources and Further Reading
This article draws on IGNOU's BHIC-133 (History of India, 1206–1707) course materials, which provide systematic coverage of Delhi Sultanate and Mughal monetary history. Additional references: P.L. Gupta, Coins (National Book Trust); Irfan Habib, The Agrarian System of Mughal India; Satish Chandra, Medieval India: From Sultanat to the Mughals.