Take a mixing bowl marinate chicken pieces with soya sauce ,vinegar,1 tbsp corn flour,1/2 tsp ginger garlic paste,a pinch pepper powder,kashmiri mirch and salt.
Keep it one hour.
After one hour heat oil in a pan and fry chicken pieces.
Strain and keep aside.
Take a bowl add 1 tbsp corn flour,1/2 tsp soya sauce,1/2 tsp vinegar chilly sauce,.
a pinch black pepper powder and 2 tbsp water and mix well.
In another bowl heat 2 tbsp oil.
Add onion,ginger garlic paste and capsicum and mix well.
Add fried chicken and salt and also add corn flour solutions