Heat a pan with oil and add finely chopped ginger and green chilies, followed by finely chopped onion. Fry for a minute without changing its crispiness and add coriander leaves, all the powders and give it a quick stir without burning them. Now lastly add crumbled paneer, coriander and mix well. Fry for 2 minutes or until dry and add the lemon juice and mix well. Sauté for a minute and serve hot.