Heat 1 tablespoon of oil,add chopped garlic,ginger,onion and all other chopped veggies and saute for a minute.
Add ¾ Cup chopped coriander leaves and saute for a minute.
Add chicken stock/Broth and bring it to boil.Add cooked shredded chicken,cook for a minute.
Add 1 tablespoon of celery stalks chopped , optional
Dissolve 2 teaspoon of cornflour in 2 tablespoon Water,add to the above chicken stock,cook for 2 minutes and turn off heat.
Add remaining coriander leaves, lemon juice,salt and pepper. Serve Hot