I have a friend who belongs to Gujarat and is a Muslim. He shifted here in search of job and finally he got the job in my organization. He usually comes to my home but my mother dislike him Lecause he is a Muslim and he eats meat etc. His way of speaking Hindi is somewhat different as we speak. Whenever I go to his home, his family members, specially female members do not come out from their rooms because they believe in purdah system and they talk in Gujarati with each other. Inspite of these dissimilarities, we are very close friends.

When I go out, I like wearing Saari/Suit,
At home, I speak in Hindi.
My favourite sport is Cricket.
I like reading books about Indian Culture.

Yes, living in India with its rich heritage of diversity adds to our life in the following ways:
(i) We know different people, their culture, customs, traditions, backgrounds. These diverse things add to our life.
(ii) Geographical diversities decide our way of life, our food, our occupations and many other things.

Samir Do did not attend school due to the following reasons:
(i) He had to earn his own livelihood and for his mother.
(ii) He did not have enough time to join a school.
No, I think it would have been difficult for him to attend school even if he wanted to. He would not get time to study in school while selling newspapers. He could find it difficult to pay the school fees.
In my opinion it is not a fair situation that some children go to school and others do not. Every child must go to school.

No, no one around me in the classroom looks exactly like me.

Yes, we can list three ways in which the different geographical location of these regions (Kerala and Ladakh) would be influence:

If I was forced to live in a place where people wore the same two colours, red and white, ate the same food (maybe potatoes), took care of the same two animals, for example, the deer and the crow, and to entertain themselves played snakes and ladders. I would miss the following:
(i) I do not like deer and crow. I will miss keeping dog as a pet.
(ii) I would miss wearing clothes of different colours-blue, green, yellow, etc.
(iii) I like to play basketball and will miss it, if I lived there.
(iv) I would not like to eat potatoes every day. I like variety in my food, eating different vegetables, fruit, milk, curd and cheese.
Nehru in his book 'Discovery of India' wrote that India has been always united inspite of geographical, religious and cultural differences. Indian unity is not something imposed from outside, but is something deep and within its is fold. The widest tolerance of beliefs and customs has always been acknowledged and even encouraged.