Pork Vindaloo

• 30 chillies (red)
• 5 green chillies (chopped)
• 2 cube ginger
• 2 cummin (white)
• 1 sprig curry leaves
• 1 onion
• 650 gr pork (lean)
• 240 ml vinegar
• 240 ml oil
• 12 ml mustard