Heat oil.in a pan.Add pepper.Add in coconut and saute till gold.Add in onions and tomato.Cook for 5 minutes.Take it in a blender and puree till smooth.
Heat oil in a pressure cooker.Add in onions ,chillies and ginger garlic paste.Saute for 5 minutes.
Add in tomatoes and cook till mushy.Add in ground masala and mix well
Add in salt and spice powders and mix well
Add in chicken ,potatoes and toss well.Add in little eater and pressure cook for 3 whistle and mix well.
Serve