We are sorry to know about your wish to unsubscribe. However, you always have an option to do the needful from  the “Click here” link at the bottom of the page as given in the below screen shot.

Click on "CLICK HERE" option (highlighted in blue) which is also hyper linked which is available right at the bottom of the newsletter.


Post clicking on "CLICK HERE", you get the option below :


Click on 'Unsubscribe' - to unsubscribe your email id from our newsletter and promotional email listings.


You can also unsubscribe using MY ACCOUNT under the section "NEWSLETTER" where you get the Checkbox to Unsubscribe the Newsletter.