Lamb madras

Madras curry is a curry made with a sauce of onions and tomatoes, made spicy hot with chili pepper and a curry powder made from a mixture of other spices. The dish was invented in Anglo-Indian cuisine; the name is unknown in Indian cuisine. Madras curry gets its name from the city of Madras at the time of the British Raj; the name is not used in Indian cuisine. The name and the dish were invented in Anglo-Indian cuisine for a simplified spicy sauce made using curry powder, tomatoes, and onions. The name denotes a generalised hot curry.

Source: Wikipedia