First of all wash the whole chicken and take salt and apply on it very well in all directions then freeze it over night.
Then next day dip the chicken in water to rinse of the salt very well then marinate it with lemon juice, black pepper and chat masala and keep it for 2 hours.
Then heat the oven and bake it until both sides are brown apply oil on both sides.
Now ur chicken saji is ready to eat with salad n raita.