1Heat the oil in a large pan over medium heat.
Add the chopped onion and sauté until golden brown.
Add the ginger garlic paste and cook for another 2 minutes.
Add the chicken pieces and cook until they turn white.
Add the chopped tomatoes, red chili powder, turmeric powder, and salt. Cook until the tomatoes are soft and the oil starts to separate.
Add the green chilies and cook for another 5 minutes.
Sprinkle garam masala over the chicken and mix well.
Cook for another 5-10 minutes until the chicken is fully cooked and the oil separates from the masala.
Garnish with fresh coriander and serve hot.