Siege of Pondichéry

The Siege of Pondicherry (or Pondichéry) may refer to one of the following:
 * the 1748 siege during the First Carnatic War (part of the War of the Austrian Succession)
 * the 1760-1761 siege during the Third Carnatic War (part of the Seven Years' War)
 * the 1778 siege during the American War of Independence