Take context from the input text and decide on the accurate relationship between 'Arundhati Bhattacharya' and 'chairperson' from the options provided.
Options: distribution format, position held, parent organization, founded by

Other Articles Indian rupee strengthens 24 paise to 66.31 against US dollar in early trade NPA situation may worsen in 2-3 years, shows EY survey Indian rupee bounces back by 27 paise to close at 66.55 against US dollar As the Indian rupee touched a new 2-year low, State Bank chairperson Arundhati Bhattacharya today said it must fall further to help domestic exporters.
position held