Marinate chicken with ginger garlic paste, red chilli powder, turmeric and salt for 30 mins.
Cook marinated chicken over medium heat till soft and tender.
Heat oil in another large nonstick pan over medium heat. Add onions, sauté for a minute and transfer the chicken and fry.
Fry for 10 to 15 minutes till the chicken turns golden brown in color. Now add garam masala, crushed pepper and green chillies. Stir for 2 minutes and turn off the heat.
Garnish with coriander leaves and serve with rice or roti.