- Firstly, roughly mashed the boiled potatoes and keep them aside. 
- After that, heat ghee/oil in a pressure cooker. 
- Further, add cumin seeds and let them sizzle. 
- Additionally, add coriander powder, red chili powder, black pepper powder, green chili, and grated ginger and saute for a few seconds. 
- Now, add water as required for boiled potatoes and mix well. 
- After boiling water, add roughly mashed potatoes, and mix well. Adjust the consistency of the water. 
- Further, add sendha namak or rock salt as required. 
- Simmer on a low flame till the aloo gravy thickens a bit and stir in between.  
- After that, add homemade amchur powder or lemon juice in it and mix well. 
- Cook this aloo sabzi for navratri on low flame for a few minutes. 
- When the potato curry for fast or vrat is done then you will see some oil on the top of this sabzi. 
- Now, add finely chopped fresh coriander and mix well all the ingredients. 
- Finally, Vrat wale Aloo is ready and served with Kuttu Paratha, Kuttu Poori, or Kuttu Cheela.