According to some of my friends who attended DU SOL, colleges are allotted but not on a frequent basis, just for Personal Contact Program classes only. These PCP classes are held in various colleges across DU and you will get assigned a college to attend these classes.

Further, they will assist you with the study material. So it's upon you whether you want to attend classes or want to study at home by yourself.

These classes are held on Saturday and Sunday. Also, these are not compulsory to attend. You won’t be able to enjoy the life of a regular student and will be able to attend only PCP classes in the allotted college.