Turmeric paste:1/2 tbls, Chilli paste:1 ts., Slit green chillies:4, Green capsicums cut in 1 inch long strips:4, Oil:2tbls., A pinch of onion seeds/kalonji

Steps:
Heat oil in a pan. Add the onion seeds when the oil is smoking hot. Fry for a couple of mins. And then add the sliced potatoes. Stir and fry until potatoes begin to change colour. Add sliced onions, the turmeric and chilli pastes. Stir well and fry for 5-7 more minutes. 
Add half cup of water to the contents of the pan and allow to simmer, stirring from time to time. Add the green chillies and salt to taste. When the water is completely absorbed and the potatoes nearly cooked add the shrimps. Stir and fry until shrimps are done. Now add the capsicum strips and cook for approximately 7 mins. more or until green peppers are quite limp. Serve 4 with rice or luchi.