Why the Mughal Empire Declined (1707–1761): Causes Explained

Aurangzeb's Legacy: The Seeds of Decline

🎯 Exam priority: Foundational. Tier 3 — tested occasionally and/or sets up the storyline; master the key facts and move on.

Why this topic matters for UPSC. A lower direct-Prelims weight, but every Modern-History narrative begins here — understanding the Mughal collapse explains why the British could fill the vacuum so quickly.

• The multi-causal debate (weak successors, jagirdari crisis, Deccan wars, invasions) is the Mains framing.

• Aurangzeb's 25-year Deccan campaign as a root cause recurs in essay-style Mains items.

• Know the key sequence and the structural causes; don't over-invest in trivia.

When Aurangzeb died in 1707, the Mughal Empire still looked invincible — the administration was efficient, the army strong, and the dynasty still commanded respect across the land. Yet within fifty years it had shrunk to a few square miles around Delhi, and by 1803 the British army occupied the capital itself. The cracks were not sudden; they had been quietly opening through Aurangzeb's own long reign.

The Deccan Ulcer

• Aurangzeb spent over 25 years campaigning in the Deccan against the Marathas, absent from northern India for almost the whole period.

• The endless war drained the treasury and ruined the trade and industry of the Deccan — the very region it was meant to secure.

• His prolonged absence from the north let provincial and local officials defy central authority and dream of independence, and left the vital north-west frontier neglected — a gap that foreign invaders would later exploit.

• His objective of unifying the whole country under one central authority was, as one historian notes, "justifiable in theory, not easy in practice" given the era's poor communications and economy.

Abandoning Akbar's Formula

• Akbar's strength had rested on alliance with the Rajputs — military support that was a main pillar of Mughal power.

• Aurangzeb himself had raised Jaswant Singh of Marwar and Jai Singh of Amber to the highest ranks — but his later attempt to reduce Rajput strength and extend imperial sway over their lands cost him their loyalty.

• With the Marathas he chose suppression over alliance. Shivaji and the Maratha sardars represented forces that could not be crushed; refusing to win them over (as Akbar had won the Rajputs) pushed them toward open separation.

"It was not his personality but his policies that were out of joint."

Religion: A Cause, But Don't Over-Read It

• The Mughal state under Akbar, Jahangir and Shah Jahan was essentially secular — built on non-interference in religion and on opening high office to all regions and faiths. Aurangzeb's re-imposition of jizyah, temple demolitions and restrictions on Hindus reversed this and widened the gulf between the Hindu and Muslim upper classes.

• But the role of religious policy "should not be over-stressed." The jizyah was abolished within a few years of his death, and the Rajput, Jat, Maratha and Sikh chiefs of the 18th century were not champions of the Hindus — power and plunder drove them. Both Hindu and Muslim nobles oppressed the common peasant alike.

• The deeper warning sign was agrarian: the Satnami, Jat and Sikh uprisings — popular in character, with peasants as their backbone — revealed a countryside crushed by the exactions of Mughal revenue officials.

Weak Successors & the Kingmakers (1707–1720)

The half-century after Aurangzeb produced a string of weak rulers — but the truly fatal change was not who sat on the throne; it was who now held the real power. For the first time, ambitious nobles stepped out from behind the princes and made themselves the kingmakers of the empire.

Bahadur Shah I (1707–1712): A Half-Hearted Recovery

• The 65-year-old Bahadur Shah I emerged victorious after his three brothers fought for the throne. Learned and able, he followed a policy of compromise and conciliation, reversing some of Aurangzeb's narrow measures and adopting a tolerant attitude toward Hindu chiefs.

• Yet his settlements were not magnanimous. He restored the states of Jai Singh and Ajit Singh but refused their key demands; with the Marathas he granted the sardeshmukhi of the Deccan but not the chauth, and never recognised Shahu as the rightful king — deliberately keeping Shahu and Tara Bai fighting for supremacy.

• He made peace with the Sikhs under Guru Gobind Singh, but after the Guru's death the Sikhs rose under Banda Bahadur; the emperor captured Lohgarh, yet by 1712 the Sikhs recovered it.

• His reckless grants of jagirs and promotions exhausted the royal treasure — some 13 crore rupees in 1707. His death in 1712 plunged the empire into civil war.

The New Element: Nobles as Kingmakers

• Earlier, the contest for power had been between royal princes, with nobles merely aiding the aspirants. Now ambitious nobles became direct contenders, using princes as mere pawns.

• Jahandar Shah (1712–1713) won with the backing of Zulfiqar Khan, the most powerful noble, who became his wazir and the real ruler. Zulfiqar reversed Aurangzeb's policies — the hated jizyah was abolished, Jai Singh of Amber made Governor of Malwa and Ajit Singh of Marwar Governor of Gujarat — and confirmed the Marathas' chauth and sardeshmukhi. But he encouraged ijara (revenue-farming) in place of fixed-rate assessment, leading to greater oppression of the peasant.

The Saiyid Brothers — the 'King Makers'

• Jahandar Shah was defeated at Agra by his nephew Farrukh Siyar (1713–1719), who owed his throne to the Saiyid Brothers — Abdullah Khan (wazir) and Husain Ali Khan Baraha (mir bakshi). Cowardly and faithless, Farrukh Siyar intrigued against them year after year; in 1719 they deposed and killed him.

• From 1713 to 1720 the Saiyids wielded the real administrative power. They followed religious tolerance, abolished the jizyah and pilgrim tax, and built alliances with the Rajputs, the Jats (Churaman) and the Marathas — granting King Shahu the swarajya of Shivaji and the right to collect the chauth and sardeshmukhi of the six Deccan provinces, in return for 15,000 mounted soldiers.

• They failed not for want of effort but because of constant court rivalry and conspiracy. A faction led by Nizam-ul-Mulk and Muhammad Amin Khan turned the nobility against them; in 1720 Husain Ali Khan was assassinated and Abdullah Khan defeated near Agra — ending the domination of the men Indian history remembers as the 'king makers'.

The Institutional Crisis: Jagirdari, Nobility & the Peasant

Weak kings alone do not topple a mighty empire. Behind the throne lay a deeper, structural rot — the very institutions that had made the Mughals strong (the nobility, the jagir system, the agrarian order) were breaking down together. This is the heart of the modern UPSC answer on Mughal decline.

The Physical Break-Up Begins

• Muhammad Shah (1719–1748), nicknamed 'Rangeela', ruled for nearly 30 years — the empire's last real chance. When his reign began, Mughal prestige was still a force; a strong, farsighted ruler might yet have saved the situation. But he was weak-minded, frivolous, fond of ease, and neglected the affairs of state.

• Disgusted with the emperor's fickleness, Nizam-ul-Mulk — the most powerful noble, who became wazir in 1722 and tried to reform the administration — gave up, relinquished his office, and in October 1724 marched south to found Hyderabad in the Deccan. As one historian puts it, "the physical break-up of the Mughal Empire had begun."

• Other ambitious nobles followed suit. Hereditary nawabs owing only nominal allegiance to Delhi arose in Bengal, Hyderabad, Awadh and Punjab, while the Marathas overran Malwa, Gujarat and Bundelkhand.

The Degeneration of the Nobility

• The strength of the empire had always lain in the organisation and character of its nobility. By the 18th century, many nobles lived extravagantly and neglected even the art of war — but, contrary to popular belief, the major weakness was not moral decay.

• It was selfishness and a lack of devotion to the state. To boost their power and income, nobles formed factions and fought one another — taking recourse to "force, fraud and treachery." The most guilty were precisely the ablest and most active nobles, who used their talents to carve out their own private principalities rather than serve the state.

The Jagirdari & Agrarian Crisis

• A growing paucity of jagirs against a rising number of nobles bred fierce mutual rivalry — there were simply not enough offices and jagirs for all.

• To survive, nobles squeezed the maximum from their jagirs at the peasant's cost, tried to make jagirs and offices hereditary, and appropriated khalisa (crown) lands — intensifying the financial crisis of the central government and weakening its armed strength.

• A basic cause of collapse was that the empire could no longer satisfy the minimum needs of its population. The land-revenue burden had climbed since Akbar's time; after Aurangzeb, ijarah (revenue-farming to the highest bidder) spread to both jagir and crown lands, and the new revenue-farmers' extortion "knew no bounds."

• The result was agricultural stagnation, an impoverished peasantry, and ruined peasants forming roving bands of robbers under zamindar leadership — the Satnami, Jat and Sikh uprisings being the political outlet of this discontent.

The Missing Economic Revolution

• If the empire was to survive, trade and industry had to provide fresh resources. Indian industry was advanced by contemporary standards, but — unlike Europe at the same time — it made no new advances in science and technology.

• The emphasis on land as the source of wealth led to the neglect of overseas trade and the navy; and the absence of a spirit of political nationalism among the people meant no force could rebuild a unity the nobles were dismantling.

Foreign Invasions & the Final Collapse (1739–1761)

A hollow empire invites invaders. With the north-west frontier long neglected and the nobles at each other's throats, two foreign conquerors delivered the blows from which the Mughals never recovered.

Nadir Shah and the Sack of Delhi (1739)

• Nadir Shah had risen from a shepherd boy to Shah of Persia, saving that empire from collapse. Continual campaigns had left Persia near bankrupt, and he was drawn to India by its fabled wealth — spoils that could pay his mercenary army.

• He entered Indian territory late in 1738 and met no real resistance; the danger was not even recognised until he had occupied Lahore. The faction-ridden nobles could not agree on a plan or a commander for the defence of Delhi.

• At the Battle of Karnal (13 February 1739) the invader crushed the Mughal army and took Emperor Muhammad Shah prisoner.

• He ordered a terrible massacre of Delhi's citizens, plundered an estimated 70 crore rupees, and carried off the famous Koh-i-noor diamond and the jewel-studded Peacock Throne of Shah Jahan. The loot let him exempt his own kingdom from taxation for three years. Muhammad Shah was forced to cede all provinces west of the river Indus.

• The real damage was beyond the loot: the invasion exposed the empire's hidden weakness to the Maratha sardars and the European trading companies, paralysed the central administration, and ruined imperial finances. The loss of Kabul re-opened the route for future invasions from the north-west.

Ahmad Shah Abdali and the Third Battle of Panipat (1761)

• After Muhammad Shah's death in 1748, Ahmad Shah Abdali — Nadir Shah's ablest general, who had built his authority over Afghanistan — invaded northern India repeatedly, reaching Delhi and Mathura, between 1748 and 1767.

• At the Third Battle of Panipat (1761) he defeated the Marathas, shattering their ambition of controlling the Mughal emperor and dominating the country.

• Yet Abdali founded no Afghan kingdom in India, and he and his successors could not even hold the Punjab, which they soon lost to the Sikh chiefs.

• By 1761, as a result of these invasions and the suicidal internal feuds of the nobility, the Mughal Empire had ceased to exist as an all-India empire — it survived merely as the "Kingdom of Delhi."

The Final Curtain

• The various contenders for power still found it useful to hide behind the Mughal name — which gave the dynasty a long lease on the nominal throne of Delhi.

• Shah Alam II (from 1759) joined Mir Qasim of Bengal and Shuja-ud-Daula of Awadh in war against the English, and was defeated at the Battle of Buxar (1764), living thereafter as a pensioner of the East India Company. The British occupied Delhi in 1803; the dynasty was finally extinguished after the Revolt of 1857.

Why This Matters for UPSC

• Prelims: lock the dates (Aurangzeb's death 1707, Nadir Shah / Karnal 1739, Third Battle of Panipat 1761) and the 'who's who' (the Saiyid Brothers, Nizam-ul-Mulk, Banda Bahadur, Zulfiqar Khan).

• Mains: the high-yield framing is that the decline was structural — the jagirdari and agrarian crises plus the degeneration of the nobility — not merely a story of weak kings; and that it was Aurangzeb's policies, not his personality, that "were out of joint."

Further Reading

Test Yourself: Practice Questions & PYQs

Test how much of this chapter you can recall. Read each question, decide your answer, then open Show answer to check the explanation.

Practice Questions

Q1. At the time of Aurangzeb's death in 1707, the Mughal Empire was:

• (a) Already confined to Delhi

• (b) Still administratively efficient with a strong army

• (c) Under Maratha control

• (d) A British protectorate

Q2. Aurangzeb's prolonged Deccan campaign is best described as a cause of decline because it:

• (a) Won lasting control of the south

• (b) Drained resources and left the north-west frontier neglected

• (c) Allied the Mughals with the Marathas

• (d) Strengthened imperial finances

Q3. The 'Saiyid Brothers' are remembered in Indian history as:

• (a) Founders of Hyderabad

• (b) The kingmakers who made and unmade emperors (1713–1720)

• (c) Maratha generals

• (d) Sikh Gurus

Q4. The 'jagirdari crisis' refers to:

• (a) A shortage of jagirs against a rising number of nobles

• (b) A peasant revolt in Bengal

• (c) A British land-revenue reform

• (d) A Maratha tax

Q5. Which practice, spreading after Aurangzeb, worsened the condition of the peasantry?

• (a) Mansabdari

• (b) Ijarah (revenue-farming to the highest bidder)

• (c) Sardeshmukhi

• (d) Dastak

Q6. Nizam-ul-Mulk's decision in 1724 was significant because:

• (a) He defeated Nadir Shah

• (b) He marched south to found Hyderabad, beginning the empire's physical break-up

• (c) He abolished the jizyah

• (d) He allied with the British

Q7. Nadir Shah's invasion of 1739 culminated in the Battle of:

• (a) Panipat

• (b) Karnal

• (c) Buxar

• (d) Plassey

Q8. Ahmad Shah Abdali's victory at the Third Battle of Panipat (1761) primarily:

• (a) Established an Afghan empire in India

• (b) Ended Maratha ambitions of controlling the Mughal throne

• (c) Restored Mughal power

• (d) Gave the British control of Bengal

UPSC Previous Year Questions (PYQs)

The decline of the Mughal Empire is a foundational, Mains-oriented topic — direct Prelims PYQs on it are rare (Prelims questions begin with the Advent of the Europeans). Master the causes and the chronology here; they underpin the questions on the British conquest that follow. Direct PYQs will appear from the next chapters onward.

Mains Practice Questions

Use these to frame full-length answers. You don't have to answer one exactly — they show the angles UPSC tests, so let them guide which points you cover.

• To what extent was the decline of the Mughal Empire the result of Aurangzeb's policies, and to what extent of deeper structural weaknesses? Critically examine.

• “The Mughal Empire was undermined more by its internal crises than by external invasions.” Discuss.

• Analyse the role of the later Mughal nobility and the wars of succession in the disintegration of the empire after 1707.

• Do you agree that the 18th century was a ‘dark age’ in Indian history? Comment with reference to the decline of the Mughals.