firstly, in a large kadai add 3 tsp oil.
furthermore, add chopped ginger and garlic. saute for a minute.
also saute onions till they sweat.
add tomato sauce, soy sauce and vinegar.
furthermore add salt and chili powder.
saute for a minute. or till the sauce turns slightly thick.
now add the deep fried paneer and chopped spring onions.
give a good mix.
finally, add some chopped spring onions greens and serve hot dry paneer manchurian.