In class, the chapter the world in my home talks about discrimination and various discrimination practices being followed by the elders in the home. And also the effect of the discrimination on the children and the way they treat their peers in the school. In the chapter, the world in my home Akshay's grandmother tells him not to eat or drink at Anil's home:As she feels Anil's family is very different from her family.She feels that taking anything from their family makes them low in terms of caste.As the caste of Anil is low.This clearly shows the existence of caste discrimination and untouchability in society.This lesson highlights the issue of caste and unaccountability which is being inculcated by elders in the young ones.This is not a good sign of a healthy society.?Hence the chapter the world in my home teaches the existence of caste discrimination and untouchability. Additional InformationOn the other hand communalism, equality and harmony and religious discrimination have not been discussed in the lesson as its primary focus is on the existence of caste discrimination and untouchability.