Hello.
In the University campus if you are thinking to get admission without clearing entrance exam then you can not but yes ,there are many college affiliated to the University of Allahabad ,here some tier 3 colleges takes students on the basis of 12th result either it may be your high percentage or may be minimum eligibility percentage and also on the basis of the rank in the University entrance exams so you can have chance to get into these colleges.
Best of luck.

Allahabad University

Admissions Courses & Fees Placements Reviews

Shortlist

Brochure