The correct option is B i b, ii c, iii a
Campaigning is a method by which political parties bring forth to the citizens their agendas before elections, for which they usually promise to pass new laws. Campaigning is a tactic used to attract voters. Thus, it is an ideal match for passing new laws. Second in place, the 1961 Census of India records a literacy rate of 40.40 % among boys. And lastly, Women's movement represents the struggle of each woman that she faces in the domestic sphere, in educational institutions, at workplaces etc and also the discrimination that the community of women faces. Thus it is both an individual and a collective struggle.