The Registrar of the Kwame Nkrumah Unversity of Science and Technology has called for calm on the university campus. This follows rising tensions following the conversion of some halls of the university, including Unity Hall,  into mixed halls.  In a statement published Thursday, the registrar said the University is not insensitive to concerns which have been raised by stakeholders of the University concerning the conversions.  The Registrar assured the university community as well as the general public that, the Chancellor is currently studying a committee report on the development.  This was formed when tensions arising out of the conversions, led to a closure of the university last year.