Soak dry red chilies in warm water for 10 minutes.
Grind garlic, soaked chilies, and tomato into a smooth paste.
Heat oil in a pan and add cumin seeds.
Add the prepared paste and sauté for 2–3 minutes.
Add red chili powder and salt, mix well.
Add water to dilute into a thin, soup-like consistency.
Let it simmer for 5–7 minutes.
Add lemon juice for tanginess.
Adjust seasoning as needed.
Serve hot as a spicy and warming soup.