Take a cooker.
Add oil and zeera in it.
Add chopped onions and saute it.
Add tomato, potato and Soyabean in it and saute for a while.
Add corns in it .
Add all spices in it and saute for a while.
Add water. When it comes to boil close the pressure cooker.
When 2 whistles comes, switch off the flame.
It's ready, serve hot.
