For the curry mix all the ingredients and cook till the tomatoes get mashy. Blend them to make a fine puree and pass through a strainer.
Now Heat a pan and add butter. Add ginger chopped and green chilly slit and sauce. Add paneer dices and kashmiri chilly powder. Add a dash of water so that chilly wont burn. Now add the curry along with salt, sugar, fenugreek powder and cook to a coating consistency. remove from fire and add then add cream. stir and serve hot.