Email verification is the process that is used to verify the validity of an email address.It is a must to-do task while performing email marketing and it is also termed as email list cleaning and validation.While writing an email address, anyone can make a mistake and because of that mistake, the email address becomes invalid. Emails sent to these invalid email addresses get bounced and it reduces the deliverability score during the email marketing campaigns.We at DataCaptive helps you to rectifying your errors.