my st rank is 448 in the jee advance.. can i get admission in iits

Congratulations for an awesome JEE Advance rank. Obviously you can get admission at good IIT college in your preferred branch. In the meanwhile you can also check for some Private Universities. There are some Private Universities which are equally good. They provide good Infrastructure, Faculty and Placements.You should choose a college which give you opportunity to work in live projects and give you good exposure. You may browse some web sites and check their details like Lovely Professional University, Nirma University, Noida International University etc...