In a bowl, whisk together chickpea flour, rice flour, coriander powder, turmeric powder, chili powder, garam masala powder, salt, and cumin powder.
Gradually add water, stirring until a thick batter forms (like a soft paste).
Fold in the grated potato, ensuring it is well-coated with the batter.
Heat oil in a deep pan over medium heat until hot (about 350°F). Drop spoonfuls of batter into the hot oil, frying in batches to avoid overcrowding.
Fry for 3–4 minutes per side until golden brown and crispy.
Remove and drain on paper towels. Serve warm and enjoy!