Simple Mushroom Curry

oil+curry leaves+mustard seeds+cumin seeds+fennel seeds+hing+2 tbsp ginger garlic paste+1 large onion+salt+turmeric powder+1 small ripen tomato+pinch of  madras curry powder+1 tsp sakthi pepper chicken powder+1/2 tsp cumin powder+1 tsp paprika powder+ 1tsp red chilly powder+ 1 tsp coriander powder+1 lb mushroom -> cook till masala and mushroom is well cooked. no need to add water.Optional:add some grated coconut at the end and simmer the stove for 1 minute