People differ in the way they live, eat and celebrate. Likewise the languages they speak, the clothes they wear and the religion they practice are also diverse. The whole world is thus full of diversity. But this diversity is not accepted always as we feel safe and secure only with people who dress, talk, think and look like us. The saying ‘Birds of the same feather flock together’ aptly describes this fact. Each one adopts an attitude or forms an individual opinion about the other.