In a bowl add Chicken, All purpose flour, Corn flour, Ginger Garlic paste, Red chilli Powder , cumin powder, coriander powder ,soya sauce , egg, salt, red food colour and mix it well. Marinade for at least 1 hour to give it a nice flavour.
In wok, heat cooking oil and fry chicken until tender and set aside.
In a different pan add oil ,garlic and red chilli flakes and sauté for 2 to 3 minutes. Add onion in a same pan and give it a good mix. Cook for at least 5 min until onions turns translucent.
Add red chilli sauce , soya sauce, white vinegar, red chilli powder, salt and brown sugar. Cook for 5 minutes to get rid of raw flavour .
Add fried chicken in the sauce and turn on the high flame and cook it for 5 minutes.
