Kuttanadan Duck Roast for Ria...

Name: Kuttanadan Duck Roast for Ria...
Cuisine: Asian, Indian
Ingredients: 1/2 kg Duck (measured after cleaning); 1/4 cup Small onion / Pearl onion ( chopped); 1 - 1.5 tsp Ginger & garlic (chopped); 1 - 1.5 tsp Chilly powder; 2-3 tsp Coriander powder; 1/4 tsp Turmeric powder; 1 -1.5 tsp Garam masala; 1/2 tsp Black pepper powder; 2 tbsp Vinegar; Salt; Curry leaves; Oil & ghee; 2 big Onion (sliced finely); 1 small Onion (sliced finely); 1 medium Potato (cut into wedges & boiled)