First we have to make a mixture of cornflour powder with water and to this add egg ,chilly powder and salt then mix it well
Then to this cornflour dip the chicken pieces and heat a pan add oil and when it gets hot slightly fry the chicken ,no need of deep fry.
Then heat the same pan add oil if needed to this add the ginger, garlic and green chilly first and saute it well .
Then add onion to it it (onion should cut like square shaped not as too thin).
Then to this add salt and red chilly powder all the sauces and saute well.
Then add the fried chicken to it ,Saute it well and add water and pepper powder to it as needed.
then close the pan allow it to gets boiled and keep it for 10 mint or 5 mint.
then when the dish is ready ,transfer to serving dish.