Curry Powder (or just Curry) are inventions of the West and do not reflect a specific Indian recipe.
Curry blends vary in the West countries. The one made by Via delle Indie has a very intense flavor.
To make a perfect Indian curry, add the mixture of curry powder to the meat and cook it in a pan. Once cooked, add 300g of plain yogurt (not sweet). Serve with rice and Indian pappadums.