We may use the information we have about you for marketing analysis and to contact you, or arrange for carefully selected third parties to contact you, by post, telephone and other means, including, but not limited to, text messaging and electronic mail, originating from the e-mail id nrinfo@citinriservice.com, in order to bring to your attention various products and services offered by the Citigroup Group of Companies (of which Citibank is a member) and carefully selected groups of companies which may be of interest to you. Prior to opening an account with us, but not after your account has been opened, you may write to nrinfo@citinriservice.com for product related information.