📌 Key Points
- The Mughal Empire started declining after the death of Aurangzeb in 1707; weak rulers, financial crisis, and poor administration weakened central authority
- Long and costly Deccan wars (25 years) under Aurangzeb drained the empire's military and financial resources
- Mansabdars (military commanders) and subadars (provincial governors) became powerful and independent, keeping revenue for themselves instead of sending it to Delhi
- Peasant and zamindar rebellions increased due to heavy taxation and exploitation, disrupting revenue collection
- Nadir Shah of Persia invaded India in 1739, sacked Delhi, and looted the Peacock Throne and Koh-i-Noor diamond
- Ahmad Shah Abdali of Afghanistan invaded India multiple times (1748-1761), causing widespread destruction in northern India
- Later Mughal emperors became weak puppets of nobles; some were assassinated or blinded by ambitious courtiers
- Awadh (Saadat Khan), Bengal (Murshid Quli Khan), and Hyderabad (Nizam-ul-Mulk Asaf Jah, 1724) emerged as powerful independent states founded by former Mughal officials
- Rajput rulers Jai Singh of Amber (founded Jaipur 1727, built Jantar Mantar) and Ajit Singh of Jodhpur expanded their territories during Mughal decline
- Sikhs organised into jathas (small warrior bands) and misls (12 military confederacies) under the Khalsa (founded by Guru Gobind Singh, 1699)
- Sikhs introduced the rakhi system: protection for peasants in exchange for a small portion of revenue
- Maharaja Ranjit Singh unified the Sikh misls into one powerful kingdom with Lahore as capital; built one of Asia's strongest armies
- Maratha Empire founded by Shivaji Maharaj; Peshwas (prime ministers) became the real power and expanded Maratha territory beyond the Deccan
- Marathas collected chauth (25% protection tax) and sardeshmukhi (10% hereditary levy) from territories they did not directly rule
- Marathas controlled large areas of India by mid-18th century but were devastatingly defeated at the Third Battle of Panipat (1761) by Ahmad Shah Abdali
- Jats led by Churaman and Suraj Mal built a strong state centred on Bharatpur; they were prosperous agriculturists and skilled fort builders
- Political fragmentation of India into many rival states made the subcontinent vulnerable to British colonial expansion
📘 Important Definitions
⚠️ Common Mistakes
✗ Wrong: Saying the Mughal Empire ended in 1707
✓ Correct: The empire did not end in 1707; it started declining after Aurangzeb's death. It continued to exist in a weakened form. The Mughal Empire formally ended much later in 1857 when the British deposed the last emperor.
✗ Wrong: Confusing chauth and sardeshmukhi
✓ Correct: Chauth is 25% of revenue collected as a protection tax from non-Maratha territories. Sardeshmukhi is an additional 10% claimed as a hereditary right of deshmukhs. Together they total 35%.
✗ Wrong: Listing foreign invasions as the main cause of Mughal decline
✓ Correct: The Mughal Empire was already weakening from within due to internal problems (weak rulers, independent officials, rebellions). Foreign invasions by Nadir Shah and Abdali only accelerated the decline that was already underway.
✗ Wrong: Confusing Sikh jathas and misls
✓ Correct: Jathas were small warrior bands (basic units). Misls were larger military confederacies formed by combining several jathas. There were about 12 misls before Ranjit Singh unified them.
✗ Wrong: Thinking the regional kingdoms were weak or backward
✓ Correct: Many regional states like Awadh, Bengal, and the Sikh Empire were prosperous and well-governed. Their problem was not weakness but disunity -- they fought each other instead of uniting against the British.
✗ Wrong: Confusing Jai Singh of Amber (18th century) with Man Singh of Amber (16th century)
✓ Correct: Jai Singh of Amber founded Jaipur in 1727 and built Jantar Mantar observatories. Man Singh was Akbar's general who lived two centuries earlier. Both belonged to the same Rajput dynasty of Amber.
📝 Exam Focus
These questions are frequently asked in CBSE exams:
🎯 Last-Minute Recall
Close your eyes and try to recall: Key definitions, formulas, and 3 common mistakes. If you can recall 80% without looking, you're exam-ready!