Here it gets a little complicated. Hindi and Urdu are the branches of Hindustani language. औरत and महिला mean the same i.e. a woman. But the former one is in urdu and the later one is in hindi. Both are used in normal day to day conversations in both hindi and urdu.
Hello everyone who are learning here, i thank this app , as im trying to speak a language which i was not know about...... Thanks a lot for building up my language.....