If you have problem with locating states of india or any country in th3 world then you have to go with map or atlas provided by oxford, but with the oxford school atlas you can not learn particular representation or their location because it has a huge no. of stories to give you a hint but not gives you a better way to teach how to find them in the map which are you searching for.
but instead of school atlas, if you prefer a oxford students atlas then you can learn everything with the proper allocation and their position provided on the map. They are easy to read and understand the map in very short way to remember them into long period of time.
in the School atlas you can not read them very clearly and without any doubt, to resolve this doubt you have to need a proper guidance with your teacher.