Hello aspirant!  Let me inform you that with just the jee mains percentile it is quite difficult to say something whether you will get bhagalpur Cse branch or not.  If the state ranking for bihar has come based on jee mains exam and if  you could please provide us that then we will help you out. And according to the previous years I think that you might get bhagalpur engineering college but I don't think you will get Cse branch. For detailed information please provide us state ranking.