Yes there is Girl named Nandita Haripal who is the topper from Jharkhand Academic Council Class 12th board exams . She scored 419 marks out of 500.She is form a poor background. Her father is a tailor and mother is a domestich help.

She is from Jameshedpur Women's College. Her parents could not afford the college fees so she took private tuitions at a  affordable cost & her hardwork made her successful.

I cant' provide you her answer-sheet but you can ask the college about it , if they do such kind of thing .

Thank You