Put the chicken in a pressure cooker along with ginger garlic paste, a little salt, black pepper powder and 3 cups of water.
Pressure cook for 20 mins on a medium heat.
Remove all the bones and make small pieces of the chicken.
Put the remaining water and the chicken pieces and corn in a pot
and cook it at medium heat and stir occasionally.
Take a cup and mix the corn flour in 1 cup of water to make a thick
liquid and add it to the chicken and corn. Stir while mixing.
Add the remaining ingredients.
Cook at a high heat and mix salt if needed.
Break the egg in a swifter and puor it in the soup slowly and cook for about 15 mins.
:- Serve hot with soy sauce and hot sauce on the side.