Take tuna fish make it clean well and slice it to pieces

add the tuna fish and potatoes in a pressure cooker.

add turmeric powder and salt.

then add baking powder (we add baking powder to reduce the smell of fish)

when two to three whistles are over, turn off the flame.

Take the fish out

Take out flesh from the fish

By using hands make it to fine pieces

Then heat a pan

add oil and when its hot put onion ,ginger, garlic ,green chilly

when it sauté well, add garam masala to it.

stir well

add fish to it

stir well

add coriander leaves

mix it well and turn off the flame

then peel off the cooked potatoes

crush it using hands or a mixer

then add the fish masala to it and mix well

then add the second potato to it

mix well

make it oval shape (flatten it using hands )

make the whole masala in to oval shape or as round shaped.

take bread crumps in a plate

take beaten egg and mix the cutlet with the egg

then place it on bread crumps

make both sides mix well with bread crumps

repeat the procedure with all .

Heat a pan and add oil

when the oil becomes hot add the cutlets to deep fry

when both sides become brown

serve hot with sauce