Ismat Marwat

hello! I'm Ismat Marwat, a PhD Scholar, Quaid i Azam University Islamabad, pakistan. In the first week of september, I am coming for one year study to Unicamp, University of Campinas, Sao Paulo, Brasil. I am trying to gather info before I make my first visit. can anyone help me with locations ? where are the best and low rent places in campinas? Kindly remember to mention amount of the monthly rent for the room. Regards Ismat Marwat