You need to visit your local branch with the following documents:1. Request letter from the surviving account holders / Nominee or legal heir2. Copy of Death certificate3. Copy of Will4. Letter of Authorization5. ID proof of the Executor6. The ID of the Joint account holders and beneficiariesYou can find your local branch here:http://www.icicibankusa.com/contact_us.page If the balance is to be paid to the nominee, the following documents are required to establish the identity of the nominee:- Two witnesses, either Bank’s customers or any persons known to the branch officials.- Letter from any other banker identifying the nominee, where the nominee is an account holder of another Bank.- Identity proof as per resident SB account KYC guidelines.- Nominee’s Bank account details.