Take context from the input text and decide on the accurate relationship between 'Arundhati Bhattacharya' and 'Chairperson' from the options provided.
Options: position held, location of formation, publisher, chief executive officer

"SBI currently has a much higher level of Tier I at 9.62 per cent as opposed to 7 per cent required under the current guidelines," SBI Chairperson Arundhati Bhattacharya said in a statement.
position held