The Famous 'Ragda Pattice '

The Famous 'Ragda Pattice '
Ingredients
1 Cup White Vatana, soaked,
1 - 2 Pinch Soda bi carb.
For the gravy
2 - 3 Cups Water,
1 Tomato cut into pieces,
1 Raw or Boiled Potato cut into cubes,
1 Green Chilly cut,
1 Tsp Ginger grated,
1 Tsp Coriander powder,
1 Tbsp Sweet Tamarind chutney,
1 Tsp Pav bhaji masala,
1\2 Tsp Chaat masala,.
Salt to taste.
For the tempering..
1 Tbsp Oil,
1\2 Cup Water,
1\4 tsp Cumin seeds,
1\4 Tsp Turmeric powder,
3\4 Tsp Red Chilly powder.
For the pattice...
4 - 5 Potatoes boiled,
2 - 3 tbsp Bread crumbs,
1 Tsp Lime juice,
Salt n Red Chilly powder to taste.
Oil to cook the pattice.
METHOD
Pressure cook 4 -5 hours soaked white vatana with
1 or 2 pinch of soda bi carb until soft.
In a pan add oil, cumin seeds, green chilly, grated ginger
and mix in water red chilly powder n turmeric powder.
Also add 1 -2 cups of water, cut pieces of potato n tomato, coriander powder.
Stir well.
Now add the cooked white vatana, salt to taste.
Cover and cook on low heat for 5 minutes.
Also add pav bhaji masala, chaat masala and sweet
tamarind chutney.
Again cover and cook on low heat.
For the pattice crush or break the boiled potatoes
into pieces.
Add salt, red chilly powder, lime juice and few spoons
of bread crumbs.
Mix well. Give shape of tikki. Coat in bread crumbs.
Put a non stick tava to heat, drizzle some oil and place
the tikkis. 
Again drizzle some more oil.
Flip the sides and do until golden brown.
Serve hot with green chutney.