Tribhuban Unibersity: Read in one college and get certificate from other college

Ratnarajya college which is named as nepal manabiki college but not verified by tu.
This is main gate of a reputed college (Ratna Rajya)in Nepal which is affiliated with Tribhuban University. But the name tribhuban is erased ans retnarajya is renamed as nepal manabiki college. such scenario  has been existing herre for almost three year in all public college affiliated with TU. After the abolishment of monarchy some students unions do this job claiming that the name represents feudal system. But neither government change the name of university not the TU change the name of college. And students are studying in nameless university and in college and getting certificates from TU and different college (in reference of name). If the name really represents monarchy then why it's name not changed and if the name is right then why the ridiculous practice is running? Who is responsible for such behavior?