Inded, a very detailed descriptions of various types of breads of India. Even being an Indian, I didn't know about many of them.
I would like to add another one in the list, `bajra roti`, which is eaten in state of Rajasthan. It's made by millet flour[0].
[0] http://www.vegrecipesofindia.com/bajra-roti-bajra-bhakri/