Add oil to the pan/ pressure cooker and fry onions till they are light brown. Add green peas and cashew nuts and fry for 2-3 mins. Add ginger garlic paste and fry till the raw smell is gone. Then add 1/2 potato or bottle gaurd and tomatoes cut into small cubes. Fry the tomotoes till half cooked and then add minced meat, cumin powder, coriander powder, salt, pepper powder, garam masala powder and mix well. Add a cup of water and cook this untill the meat is well cooked. Garnish with coriander leaves at the end and enjoy with bread or rice.