One of the best book one can ever read, it is inspiring as how a girl inspite of being blind, deaf and dumb she achieved the highest university degree. This is also prescibed by the cbse as a long reading text for class 10.
It is one of the good novel to learn english too as it has glossary for difficult words and phrases.
Along with this, It has chapter review and long answers-questions on plot theme, incidents and characters.