Achari Paneer has a slightly sour and tangy flavor, which is different then all other Paneer versions. For this curry, I would recommend to make your own Achari Masala, you would be amazed by its fresh tangy flavor. Homemade Masala always brings freshness and unique flavors to the recipe. You can make Achari Masala in bulk and store for a long time. Give it a try, you would be surprised by the simpleness and the great outcome of this Tangy dish !!