1. Heat oil in a large nonstick skillet over medium-high heat. Add shallots, curry leaves, and chiles to pan; sauté for 2 minutes or until shallots are lightly browned. Stir in tomato and the next 6 ingredients (through turmeric); bring to a boil. Add shrimp to pan. Cover, reduce heat to medium, and cook for 3 minutes or until shrimp are done. Remove shrimp from pan with a slotted spoon. Increase heat to medium-high, and cook 2 minutes or until thickened, stirring occasionally. Spoon sauce over shrimp; sprinkle with ginger. Serve with rice.