The government of the Mughal Empire was the administrative system through which the Mughal Empire ruled the Indian subcontinent from 1526 until 1857. Its foundations were Central Asian: the dynasty carried into India the layered Perso-Islamic and Turko-Mongol traditions of the Timurid world, and grafted them onto structures inherited from the Delhi Sultanate and sharpened by Sher Shah Suri. Nearly all of its classic institutions took shape under the third emperor, Akbar (r. 1556–1605), whose reforms of the 1570s and 1580s created an apparatus that survived with little structural change into the early eighteenth century.

At its head stood the emperor (padshah), whose sovereignty fused Timurid descent, Perso-Islamic kingship, and, from Akbar onwards, millennial and saintly claims enacted through court ritual, public appearance (darshan), and the enrolment of nobles as royal disciples. Beneath him executive power was deliberately divided among four great ministers: the diwan for finance, the mir bakhshi for the military, the sadr-us-sudur for religion and law, and the khan-i-saman for the imperial household. The whole imperial service was organised through the mansabdari system, a graded hierarchy of dual numerical ranks (zat and sawar) that fixed each officer's dignity, pay, and cavalry obligation, and consumed roughly four-fifths of the empire's assessed revenue. Succession was never fixed: princes competed openly for the throne (takht ya takhta, "throne or coffin"), a system that recent scholarship reads as one of the empire's integrative engines rather than a simple flaw.

The empire's revenue rested on a heavy land tax assessed by several methods, of which the cash-rate zabt schedules perfected under Todar Mal became the hallmark, and was paid out mainly through transferable jagir assignments rather than cash salaries. Territorially the empire was divided into subahs (provinces), then sarkars and parganas, each level staffed by paired executive and fiscal officers who checked one another, with the hereditary zamindars beneath and beside the formal hierarchy. A corps of news-writers and an imperial post (dak chauki) kept the centre informed; Hanafi qazi courts, the emperor's own justice, and a plural documentary culture carried the law; and the whole government travelled, from capital to capital and into the vast tent-city of the imperial camp.

The system broke down over the half-century after Aurangzeb's death in 1707, as the shortage of assignable revenue, factional politics, and the rise of autonomous governors dissolved central control, though the dynasty's legitimacy proved durable enough for the rebellion of 1857 to rally around the last emperor. Historians have debated the system's nature ever since: the Aligarh school described a centralised, quasi-modern bureaucracy; Stephen P. Blake a "patrimonial-bureaucratic" household state; and later revisionists a negotiated order sustained as much by locality and ritual as by extraction.

Origins and development Little in Mughal government was new in conception. The dynasty carried into India the administrative compound of the Timurid world: R. P. Tripathi traced the office of the wazir from the Abbasid caliphate, whose jurists made the minister the deputy (nayab) of the sovereign, through the divided, functionally specialised wazirs contemplated in Timur's ordinances, whose ariz, diwan, and mushrif all have recognisable Mughal counterparts. Babur ruled his Indian conquests (1526–30) essentially as a Timurid warlord, and his son Humayun is remembered less for institutions than for the mystical scheme, twelve orders and a zodiac tent, through which he expressed his conception of sovereignty.

The working foundations were laid partly by the empire's supplanter. Sher Shah Suri (r. 1540–45) fixed the revenue demand in Hindustan and enforced measurement (jarib) where earlier practice had allowed the choice of crop-sharing, and his silver and copper coinage set the standards the restored Mughals kept: in 1556 Bairam Khan struck the young Akbar's first coins in the Sur types and continued the Sur monetary system.

It was Akbar's reign (1556–1605) that assembled the classic structure. The regulation revenue system grew through experiment: the karori reform of the nineteenth regnal year sought to extend measured assessment as widely as possible, Todar Mal's settlement of 1580 gave it its mature form, and by the time the A'in-i Akbari was compiled the zabt covered, for example, three-quarters of the assessed revenue of Bihar. The practice of frequent jagir transfer was decisively established when Akbar dislodged the entrenched Atka clan from the Punjab in his thirteenth regnal year. In the vizarat, Akbar separated financial from political and military power, creating a finance minister more dignified than the "second-class wazir" of the Muslim jurists but no longer an alter ego of the king. The structures created by Akbar's administration then survived, in John F. Richards's judgement, "with surprisingly little change" into the early years of the eighteenth century.

Imperial authority and central government The emperor The Mughal emperor (padshah) stood at the apex of the political, military, and symbolic order, and the dynasty's claim to rule rested on a layered inheritance. The first layer was Timurid: Babur's title to rule rested on his descent from Timur, whose sack of Delhi in 1398 had carried the family's prestige into India, and no earlier Muslim dynasty of South Asia commanded comparable standing. The second was Perso-Islamic and Turko-Mongol: the central government continued the compound of traditions that had existed in Timurid Central Asia, adapted to Indian conditions. A. Azfar Moin has argued that a third, millennial layer mattered as much as either: Akbar's sacred sovereignty was enacted in the style of Timur the "Lord of Conjunction" (sahib-qiran), drawing on conjunction astrology and messianic myth to combine royal and saintly authority in one person.

Akbar gave these claims institutional teeth. The declaration (mahzar) of 1579 set the emperor above the empire's scholars and jurists: when they split over a question of religious law, the choice among their opinions now lay with the ruler, and his choice bound every Muslim. The abolition of the jizya in 1579 flowed from the same logic of superseding the normal practice of Muslim kings, and drew hostile notice from the rival Ottoman court. From the early 1580s Akbar also enlisted selected nobles as personal disciples (murids), raising each up with a new turban, a sun medallion, and a miniature portrait of the emperor to wear; the discipleship idiom persisted into Jahangir's reign, when a Sufi master could be rebuked for poaching a nobleman who was "already the disciple of the emperor".

Ritual made the hierarchy visible daily. The emperor showed himself to the public at dawn (darshan) from a palace balcony, an obligation so fixed that only unavoidable circumstances could excuse absence before the assembled public and nobles. Court etiquette graded every gesture: Akbar revived the old prostration (sijda) in the softened form of zaminbos (kissing the ground), which Shah Jahan finally abolished for its resemblance to prayer, fixing four taslim salutes as the rule instead. The court's language of favour ran through objects: the robe of honour (khilat), given daily at court and manufactured in a palace workshop, transferred a share of imperial glory to its recipient, most powerfully when taken from the emperor's own wardrobe, while the nazr (offering from inferior to superior) acknowledged the same hierarchy in reverse. Harbans Mukhia has stressed how this ritual grammar reached beyond the court: obeisance was due to any emblem of the emperor's person, his farman, food from his table, even his slippers.

The four ministries

The Mughals inherited from their Timurid and Delhi Sultanate predecessors the model of an all-powerful vakil or wazir standing between king and administration, and the early decades of the empire followed it: Bairam Khan governed the empire as vakil during Akbar's minority. Akbar's mature system broke deliberately with that inheritance. Ibn Hasan, in the standard study of the central structure, described how Akbar "departed from precedent" and solved the problem of delegation through an organisation designed so that no minister could again engross the whole executive. After the 1560s the vikalat survived as the empire's highest dignity, and its holder ranked as the first man of the state, but it was "shorn of its power": when Muzaffar Khan, one of the last working vakils, was transferred to Bengal in the twenty-fourth regnal year, his connexion with the central administration simply ended.

Executive responsibility settled instead on four great offices, each checking the others:

The diwan (in full diwan-i kul, chief diwan) headed the revenue and finance ministry (vizarat), supervising assessment, collection, the khalisa and jagir offices, and the disbursement of salaries. Every fiscal order of consequence carried his seal, and the authentication of true copies of nearly all official documents ran through his office. Todar Mal, who served Akbar in this capacity, became the archetype of the office. The mir bakhshi (chief bakhshi) headed the military department. All orders of appointment to mansabs of whatever rank, and even to the great offices of vikalat, vizarat, and sadarat, passed through his office for preparation and verification at the ta'liqa (memorandum) stage, so that his influence reached every department of the central government; on completed orders his seal stood side by side with that of the diwan. The sadr-us-sudur was the fourth minister, the head of the religious and judicial establishment: he recommended qazis (judges) and mir adls for appointment, and administered the madad-i ma'ash grants. His formerly immense power over the empire's Muslim establishment was deliberately shaken by Akbar, whose inquiries into the land-grant registers in the 1570s stripped the office of its discretion; under Shaikh Abdul Nabi the sadr had been able to "award as much as he liked", and after the reform he could not. The mir saman (or khan-i saman) was the high steward of the imperial household, controlling the palace establishments, stores, and the imperial workshops (karkhanas). The office grew out of the diwan-i buyutat, which under Akbar managed the karkhanas and which later became the mir saman's subordinate accounting office; by Shah Jahan's reign the mir saman corresponded with the chief vizarat directly.

Ibn Hasan emphasised that the "system of balancing power did not stop with its division" among the four ministries: within each department, subordinate officers held independent responsibilities and counter-signatures that checked their own superiors.

The imperial secretariat The paperwork of empire followed fixed forms. An order conferring a jagir began as a sarkhat (memorandum) approved by the emperor; the diwan then had the draft prepared and entered, and the document collected in sequence the mark of the records office (daftar) and the seals of the diwan, the bakhshi, and the departmental accountant. A full imperial order (farman) passed through the auditor (mustaufi), the revision officer (nazir), the bakhshis, and the diwan before reaching the vakil for the highest seal; a farman so authenticated was called farman-i sabti. Urgent or confidential orders could bypass the whole chain and issue under the imperial seal alone, folded and knotted shut, as a farman-i bayazi. Routine payments, such as the stipends of the princesses and the grants of the ecclesiastical department (diwan-i sa'adat), ran on standing authority without the royal seal at all.