Key Facts
- Siege start date
- 1 August 1793
- Days to bombardment
- 20 days after city was cut off
- French commander
- Colonel Prosper de Chermont
- British siege commander
- Colonel John Braithwaite
- Surrender type
- Unconditional
Strategic Narrative Overview
News of the war took five months to reach the Indian Ocean, but British forces, fresh from the Third Anglo-Mysore War, mobilised quickly and seized all French Indian ports except Pondicherry. On 1 August 1793, Colonel John Braithwaite began the siege while Rear-Admiral William Cornwallis imposed a naval blockade. British troops dug trenches and constructed batteries under heavy fire over several weeks before opening a formal bombardment of the city's defences.
01 / The Origins
When the French National Convention declared war on Britain on 1 February 1793, both powers held colonial possessions on the Indian subcontinent. British India, administered by the East India Company from Bombay, Madras, and Calcutta, was far stronger militarily than French India, which was governed from Pondicherry on the Coromandel Coast. A French frigate squadron at Île de France was too distant to offer meaningful protection to French Indian territories.
03 / The Outcome
Within hours of the British bombardment commencing, French commander Colonel Prosper de Chermont requested a truce, and the following morning surrendered the city unconditionally. The fall of Pondicherry effectively ended French military and administrative authority in India. Britain had neutralised the last significant French colonial stronghold on the subcontinent at the very outset of the French Revolutionary Wars.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Colonel John Braithwaite, Rear-Admiral William Cornwallis.
Side B
1 belligerent
Colonel Prosper de Chermont.
Kinetic Engagement Axis
Scroll horizontally to view full axis. Events plotted relatively.