Can you explain what is meant by "socially and educationally backward classes" in this context?
In this context, "socially and educationally backward classes" refers to groups of people who are socially and/or educationally disadvantaged or marginalized in society. These groups may face challenges such as poverty, lack of access to education, and limited social mobility. The term is used to highlight the need for policies and measures aimed at improving their conditions and addressing their specific needs.