Ingredients:
• 1 cup brown rice
• ½ cup raw rice
• 3 medium sized ripen tomatoes
• 1 tsp fennel seeds
• ½ tsp ajwain seeds (helps easy digestion)
• 1-2 red chillies
• Required salt

Procedure:
• In a vessel add 1 cup of brown rice and ½ cup of raw rice together and rinse.
• Pour required water and let it soak for 1-2 hours.
• After 1 or 1.5 hours, check the rice.
• In a mixie jar/blender add fennel seeds, ajwain, red chillies, tomatoes and grind it to a smooth paste.
• Pour this tomato puree in the mixing bowl.
• In the same jar, add the soaked rice, grind for few seconds.
• Open the lid, add little water and grind again.
• Now add tomato puree and grind again like dosa batter.
• If it is too thick, add little water and required salt and grind again.
• Pour the batter in the vessel and mix properly.
• Let the batter rest for 15-20 mins.
• After 20 mins, pour the batter in tawa, drizzle some oil and close it with the lid.
• After few seconds open the lid and flip the other side. When both sides are cooked, dosa is ready to be served.
• It can be had with tomato chutney or peanut chutney.

Notes : If you want strong tomato flavor then add 1 more tomato. But see to that if tomatoes are too sour then dosa also will be sour taste. So adjust tomatoes accordingly.

For reference, do click the above youtube link.