Pressure cook the rice for 3 whistles with 1:2 ratio water.
Allow the cooker to cools down completely, spread the rice on a wide plate.
Add little oil to stop the rice grains sticking to each other.
Peel the skin of raw mango and grate it. Keep aside.
Heat oil in a kadai, add peanuts and fry them.
When turn to light brown color start adding all other the ingredients.
Add chana dal and urad dal. Add asafoetida.
As they start changing their color add mustard seeds, cumin seeds and red chillis.
Add split green chillis and finely chopped ginger.
Add turmeric powder and salt also.
Switch off the flame and add grated mango.
Mix them well and cover for 5 minutes.
After 5 minutes, add the tadka along with grated raw mango.
Mix them well and serve mango rice recipe with a cup full of curd.