In a medium size pot, on medium heat, add oil and let it heat up.
Next add the whole spices.
Sauté for 10 seconds.
Add onion and sauté the onion until the color change to light to medium brown.
Next add green pepper and ginger garlic paste and mix it for 20 seconds.
Add tomato and mix it well for a minute.
Next add powdered spices and salt mix that until the tomato soften.
Add some water, potatoes, fresh lemon juice, and mix well.
Cover and let it cook for 5 minutes.
Once they are half done give it a mix and add spinach.
Mix it now turn the stove to medium-low.
Cover it and let it cook for 5 minutes or until everything is cooked.
Uncover and garnish it with dried fenugreek leaves.
Serve it with fresh chapati.