Fish curry for sanaki/mudav/ghol

Ingredients

• 700 g Gol fish cut into cubes

For the masala:

• 5 peppercorns
• 4 long red chillies (kumti) (reduce it to 3 red chillies as you need to fry 1 green chilly as part of the 'shindaap')
• 3 teaspoons coriander
• 1 heaped teaspoon jeera
• 1/2 teaspoon mustard
• 1/4 teaspoon turmeric
• 1 medium size onion roughly chopped
• 3/4th cup grated coconut
• 1 tbsp chopped coriander
• salt to taste
• 1 teaspoon vinegar
• For the Shindhaap (Ingredients to be fried before adding the masala)
• 1 small onion sliced
• 1 green chillie
• 1/2 inch ginger chopped fine
• 4-5 cloves of garlic chopped
• oil