Cut wash potato and cook them in salted boiling water for 20 min. Once done take them aside and place them aside.
Blend the ginger, garlic, tomato, Chili into paste and keep it aside
In a pan heat oil and add the chopped garlic, sauté for 2-3 min, add the chopped onion and sauté it for another 2 min or so till its translucent.
Add the tomato puree and mix well along with a little water to the consistency. Wait it starts to bubble add the spices (turmeric, garam, red chili powder). Stir it for 2-3 min
Add the cubed potatoes to it, Season it with salt
Add the fenugreek, lemon juice
Stir in the fresh cream, leave it to simmer on a low flame for 2-3 min and switch of heat
Serve it hot with rice or flat bread.