Cut tomatos in small pieces

Take a pan and put 1 spoon butter for melting

Add ginger garlic peste and small pieces tomatoes also

Cover for some time and pour glass of water

After 5 min add sugar black pepper salt and ketchup

After 4 min filter this mixture and keep away pulp

Again heatup the filtered soup in pan for 3 min and add mixture of cornflour with water.

Wait for sometime colour change in orange