Chicken Peralan

• 1 kg Chicken
• 1 1/2 tbsp Coriander powder
• 1/2 tbsp Chilly powder
• 1/2 tsp Turmeric powder
• 1/2 tsp Pepper powder
• 1" piece Cinnamon Karugapatta
• 4 nos Cardamom Elakka
• 8 nos Cloves Grambu
• 1/8 tsp Aniseeds Perinjeerakam
• 1/4 cup Button onions(sliced) Kunjulli
• 1 tbsp Garlic pods
• 1/2 tbsp Ginger finely chopped
• Salt As reqd
• Vinegar As reqd
• Curry leaves A few

For seasoning:

• 3 tbsp Oil
• 2 tbsp Mustard seeds
• 2 tbsp Onion sliced