This is a vegan recipe.
You can use two chopped tomatoes in place of amchur powder. Just add the chopped tomatoes to the cumin and asafetida. Cook covered till mushy. And then add turmeric powder, sem and aloo to the mix.
You can skip potatoes if you so like.
This is a tasty vegetable stir fry that is a perfect side to a healthy meal when coupled with dal and rotis or rice.