Hello!

With 75% score in 12th and belonging to OBC category, you will get admissions in DU for BA as a regular, but it depends on which college would you like to go and which stream you choose. If you are trying for psychology or economics, then it will be difficult for you but if you opting for subjects like BA (hons) Hindi or history, then you may get admission in Bharati college, Deshbandhu college etc.