In a large mixing bowl, take cooked rice, cooked and mashed potatoes, chopped onions, cooked peas, turmeric powder, chilli powder, corn flour, garam masala, salt and chopped coriander leaves.
mix it up very well until rice mashes well and gets combined with all other ingredients. take out a scoop of it.
place in a desired cookie cutter mould and flatten it gently all over the edges. gently remove the mould out. prepare rest of the dough the same way.
place it on greased hot tawa and press a peas in the center. cook on both sides by turning over now and then until both sides are golden brown in color.
serve hot or pack it in lunch box with tomato sauce