Soak the Rice for 4hrs minimum or Overnight.
In a mixer jar put soaked rice, spinach, ginger, green chilies, and salt.

Gradually add 3 cups of water and grind it into a flowy smooth batter. Pour it into a bowl, Check for salt, add if required and keep it aside.

In a pan heat 2 tsp oil. Add onions, saute until translucent.
Add chopped tomatoes, salt garlic, ginger, and Kashmiri Red Chilli. Allow the tomatoes, to cook until mushy. Keep it aside and cool it completely.

Put this in a mixer grinder with tamarind pulp and 2 tbsp water (or as required) Grind to a fine paste.

For tempering, heat 1½ tsp of oil, in that put mustard seeds and curry leaves. Let it splutter and then pour it over the chutney. Mix well.

Now heat a dosa tawa. Brush some oil. Let it heat. Sprinkle a few drops of water and wipe it clean using a bread slice or a clean cloth.

Now pour the batter little by little. It starts looking like a mesh. Cover the holes by pouring the batter in between. Let it cook in low heat. And then flip the side. Cook both sides well.

Remove from heat and Serve this delicious, healthy Palak Neer Dosa with Onion Tomato Chutney.