How is Mumbai presented through the perspectives of Abdul, Asha and Sunil?

Abdul :

“Besides, this was the gentle- going hour in which he hated Annawadi least.”

“The better I know you, the more will I dislike you, and the more you will dislike me. So let us keep to ourselves”#

” Abdul rose with minimal whining, since the only whining his mother tolerated was her own…”

Asha :

“She has by now seen past the obvious truth – that Mumbai was a hive of hope and ambition – to a profitable corollary”

“‘Corruption, it’s all corruption’ she told her children…”

Sunil :

“He knew why he and the other children received ice cream only when newspaper photographers came to visit, and why food and clothing donated for the children got furtively resold outside the orphanage gate.”