Hi Diksha

DU doesn't have any course named BBA but it does have BMS, BFIA, BBE and admission to these courses depends on ranks secured in DU ENTRANCE EXAM. There are around 18 colleges in DU that take students for these courses.

Coming to IP, it conducts entrance exam as well for BBA. Although getting admission in IP colleges is fairly easier than getting into DU.

Hope this helps !

All the best