Has anyone else got this for going from the old DCB (3608) to the new one (3610)? I just got the SMS with a link and e-voucher code. The link takes me to "https://offers.smartbuy.hdfcbank.com/milestone/claim/signup-offer-for-upgrades" but when I enter the code I get a "Technical error" message. Which confirms this is a 100% genuine HDFC offer.
Only thing is I don't know what this for. Does anybody know? What can one get with this e-voucher?