Heat 3tbsp of oil in a pan & let mustards splutter, fry 2 onion (cut length wise) until golden brown. Then add 1 tomato with 50g of this packet contents and saute for 5 minutes or until oil separates. Now add 1kg mutton and saute until mutton is evenly coated with the above masala. Add necessary water & bring it to boil, reduce the heat & cook in low flame covering the gravy with the lid until mutton is well cooked. Add 1cup coconut milk/coconut paste, salt (if required) & cook until required consistency is reached. Tasty Mutton Gravy is ready to serve. Mutton fry can also be prepared using this spice mix.