Mix all the ingredients for marination and mix well. Set aside.
Heat oil in a pan, add in prawns and fry for a min. Now remove to a bowl.
In the same oil and add in onions, chillies and curry leaves. Season with salt and cook for a min.
Add in ginger garlic paste and saute for a min.
Add in capsicum and saute for 2 mins.
Now add in prawns and mix well.
Add in some garam masala powder and toss well. Cover and cook for 4 to 5 mins.
Now add in pepper and coriander leaves, Toss well.
