Rinse sabu dana and soak overnight or at least 4 hours in water. Drain well.
Boil potatoes; peel and mash them.
In a bowl take potatoes, sabudana, green chili, raisins, cumin powder, amchur powder and salt . Mix well.
Make flat patties / tikki, not very thick. Heat 2 tablespoons of oil in a skillet.
Place raw tikki in the skillet. Let it cook for about 3 minutes. When golden brown, flip and cook the other side. Cook till they are crisp and golden brown from both sides. You can cook 3-4 tikkis together depending on the size of your skillet.
Drain on a kitchen paper towel. Repeat with the remaining tikkis. Serve hot with cilantro chutney.