Heat oil in a large frying pan,
add meat and cook over a high heat for 4-5 minutes or until meat is
browned. Remove meat from pan and set
aside. Reduce heat to medium, add onions
and garlic to pan and cook, stirring, for 4-5 minutes or until
onions are soft. Add curry powder and cook for 1
minute longer. Return beef to the pan, then add
cumin seeds, coriander, tomato paste (purée), chutney, tomatoes and
stock and bring to the boil. Reduce heat, cover and simmer,
stirring occasionally for 1 hour or until meat is tender.