How did the in policy affect Rwanda after independent

Between 1961 and 1962, Tutsi guerrilla groups staged attacks into Rwanda from neighboring countries. ... On 1 July 1962, Belgium, with UN oversight, granted full independence to the two countries. Rwanda was created as a republic governed by the majority MDR-Parmehutu, which had gained full control of national politics.

Explanation:

hope it helps you :)

a goverment for the people by the people

the lowest among the social higher rank were the working class. this class remained detached to the political progression   of the country and was hostile to the other two classes