Porto Novo (First Mysore War).

Fought July 1, 1781, between 8,500 British troops, under Sir Eyre Coote, and about 65,000 Mysoris, under Hyder Ali. Hyder occupied a strongly entrenched camp, blocking the British advance upon Cuddalore. Here he was attacked by Coote, and after a day's hard fighting the position was stormed, and Hyder forced to retreat. The British lost 306 only, while the Mysoris are computed to have lost 10,000.