About 221(g) White slip . Who will US consulate or USCIS contact ???

Hi,

My visa was put in administrative processing , its around 45 days now and no visa my college has already started.

After they asked I have contacts of the School, Department, Adviser. and Contacts of my previous school and 4 references and contact of funding agency.

Till today US consulate or USCIS have not contacted any one.

dont know it only takes one hour to check our files, if they have contacted anyone why they need 45 days.