Clean 500 grams of chicken pieces and pat them dry.
In a bowl, mix 1 teaspoon of turmeric powder, 2 teaspoons of red chilli powder, 1 teaspoon of garam masala, 1 tablespoon of ginger-garlic paste, salt as per taste, and 2 tablespoons of lemon juice to make the marinade.
Add the chicken pieces to the marinade, ensuring each piece is well coated. Let it marinate for at least 30 minutes.
Heat oil in a kadai (wok) over medium flame. The oil should be enough to deep fry the chicken pieces.
Once the oil is hot, add the marinated chicken pieces and fry until they turn golden brown and are cooked thoroughly.
Remove the chicken pieces from the oil and place them on an absorbent paper to remove excess oil.
Garnish with freshly chopped coriander leaves and slices of onion.
Serve hot with slices of lemon and onion rings.