Chicken Curry with spice

1 kg chicken , chopped into bite sized pieces 2 onions , quartered 3 potatoes , cut into small wedges 2 tomatoes , quartered 1/3 cup tomato paste 150 ml water[...]

1 1/2 inches ginger , peeled 6 cloves garlic 2 serrano chilies 1/2 cup vegetable oil 2 onions , chopped 2 teaspoons ground cardamom 2 -3 cinnamon sticks 5 bay[...]

1 lb boneless skinless chicken breast , cut into 1/2 inch cubes 1 medium tomato , diced 1 large peeled onion , diced 1 piece ginger , crushed or 1/4 teaspoon[...]