Khan's father
Maulvi Tamizuddin Khan was a politician and a social activist. Khan completed her bachelor's degree and masters in English from the
University of Dhaka. She went to
University of Birmingham on a scholarship from the
British Council for higher studies. Khan joined the editorial board of the then Pakistan Observer (later renamed
The Bangladesh Observer). She then joined as a faculty member of the Department of English of the University of Dhaka. At the age of 18, Khan wrote her first novel
Bot tolar Upannayash in 1958. ==Personal life==