Hyder Ali
Learn about Hyder Ali of Mysore, his early life, rule (1761–1782), administration, military achievements, and role in the Anglo-Mysore Wars with exam-oriented TNPSC notes.

Hyder Ali
- The figures who emerged as major powers in South India during the 18th century were HyderAli and Tipu Sultan, who ruled Mysore.
- Following the fall of the Vijayanagara Empire in South India in 1565 AD, the Mysore region began to function as an independent state under the Hindu Wodeyar dynasty.
- The last ruler of the Wodeyar dynasty was Chikka Krishnaraja II.
- Before establishing the Kingdom of Mysore, he served as the *Faujdar* of the Dindigul region.
- HyderAli established an arms depot in Dindigul in collaboration with the French government.
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Hyder Ali of Mysore – Basic Facts
- Name = Hyder Ali
- Birth = 1720
- Birthplace = Budikote, Kolar region, Karnataka
- Father = Fath Muhammad
- Kingdom = Mysore
- Position = De facto ruler of Mysore
- Period of Rule = 1761–1782
- Capital = Srirangapatna
- Successor = His son Tipu Sultan
- Death = 7 December 1782
- Place of Death = Near Chittoor, Andhra region
Rise of Hyder Ali
- Hyder Ali began his career as a soldier in the Mysore army.
- He gradually rose through the military ranks under the Wodeyar rulers.
- He became prominent during the reign of Krishnaraja Wodeyar II.
- Through military success and political influence, he acquired effective control over Mysore.
- In 1761, Hyder Ali became the de facto ruler of Mysore.
- He did not formally abolish the Wodeyar dynasty; the Wodeyar ruler continued nominally.
Military Reforms of Hyder Ali
- Modernised the Mysorean army using European military techniques.
- Increased the use of artillery and firearms.
- Developed a strong cavalry force.
- Used rockets in warfare. Mysorean iron-cased rockets later became famous in conflicts with the British.
- Employed European military specialists, particularly French personnel, for training and military technology.

First Anglo-Mysore War — 1767–1769
- Initially, the British formed alliances against Mysore.
- HyderAli successfully exploited divisions among his opponents.
- He advanced rapidly towards Madras.
- The war ended with the Treaty of Madras (1769).
- Both sides agreed to assist each other if attacked.
- Exam point = First Anglo-Mysore War → Treaty of Madras → 1769
Second Anglo-Mysore War – 1780-1784
- HyderAli played the leading role in the early part of this war.
Causes
- British interference in Mysore’s affairs.
- Breakdown of the earlier Treaty of Madras.
- British capture of Mahé, a French settlement protected by HyderAli.
- Hyder Ali considered Mahé strategically important because French supplies reached Mysore through it.
Battle of Pollilur – 1780
- HyderAli and Tipu Sultan defeated the British force commanded by Colonel William Baillie.
- It was one of the most serious British military defeats in India during the period.
- Mysorean rockets played an important role.
Battle of Porto Novo – 1781
- British forces under Sir Eyre Coote defeated HyderAli.
Battle of Pollilur – 1781
- Fighting continued between Mysore and British forces.
Death of Hyder Ali
- HyderAli died on 7 December 1782 during the Second Anglo-Mysore War.
- He reportedly died from illness while campaigning.
- His son Tipu Sultan succeeded him and continued the war against the British.
- Important = HyderAli’s death did not end the Second Anglo-Mysore War.
- The war continued under Tipu Sultan and eventually ended with the = Treaty of Mangalore (1784)
TNPSC One-Liner Facts
- HyderAli became the de facto ruler of Mysore in 1761.
- Mysore was nominally ruled by the Wodeyar dynasty.
- Tipu Sultan was the son of HyderAli.
- HyderAli died in 1782.
- Tipu Sultan succeeded HyderAli.
- The First Anglo-Mysore War was fought from 1767–1769.
- The First Anglo-Mysore War ended with the Treaty of Madras.
- The Second Anglo-Mysore War lasted from 1780–1784.
- Pollilur was a major Mysorean victory in 1780.
- Colonel William Baillie was defeated at Pollilur.
- Sir Eyre Coote defeated HyderAli at Porto Novo.
- HyderAli died during the Second Anglo-Mysore War.
- The Second Anglo-Mysore War ended with the Treaty of Mangalore.