Hello Arjun, 

As you have not mentioned any college in the question but tagged Aliah University so I am explaining about it. It is an autonomous university established in 2008. It provides various courses in UG, PG and B. Ed. and the admission in these courses are provided by the entrance test.

It provides admission in engineering as well as doctoral field and conducts AUAT( Aliah University Admission Test) and according to this test, a list is declared and admission is provided on this basis. You can check other details using below provided link.

https://www.google.com/amp/s/www.careers360.com/university/aliah-university-kolkata/amp