Cut meat into slightly bigger pieces, wash and dry.
Grind dry chillies, cunin, pepper corn, coriander, turmeric powder, cinnamon, cardomon to a fine paste with vinegar.
Slice ingredients green chillies, ginger and garlic.
Marinate meat with ground masala and salt for eight hours, mixing 2-3 times.
Heat oil and fry curry leaves till brown.
Add meat, sliced masala and masala water.
Cook in medium fire till the meat is cooked.