How is a board of education set up? In my country, India , apart from many state boards there are 3 central boards viz CBSE,ICSE and IB.

I was wondering how one could set up a board of education? With its own curriculum and examinations and such. Not necessarily in India but abroad and international boards like the IB,too!

Is it possible for an individual to do so? If yes, how? and if not.. how are these set up?

Thanks in advance!