Marinate chicken with turmeric, salt, ginger garlic paste for 30 mins
Saute green chili and ginger in hot oil
Fry onions till golden, then cook tomatoes till mushy
Add curd, cook a minute, then add all masala powders
Mix in chicken and 1 cup water. Cook covered for 10 mins
Add pepper, garam masala and kasuri methi
Add corn slurry and cook for 2 more mins
Garnish with ginger and serve hot