Ingredients:

Raagi Flour -1/2 cup
SathuMavu / Health Mix - 1/2 cup ( If you dont have sathu mavu use raagi itself)
All Purpose Flour / Maida - 1/4 cup
Wheat Flour - 1/4 cup
Salt - 1/2 tsp
Oil - 2 tsp
Warm Water - as needed to make a soft dough.

Method:

Mix all the above ingredients and make dough and cover and let it sit for 20 min.
Then make rotis as usual.
This dough will be a soft dough so make rotis gently and the rotis wil lalso be soft.
If you need a circle shape cut them with a round plate if you prefer.
Some Sathumavu will have sugar in it so the roti might be sweet if you add them,i personally like them but its your choice to choose them.