Hewlett-Packard India Sales Pvt.Ltd — Redemption of Gift card

Address:

Pune, Maharashtra

I have got a HP printer and have registered for gift card in HP redemption portal and even I have sent them the scanned copy of my bill. On checking the gift redemption status its showing as returned due to address issue. I have mailed them my address twice and complaint in their portal (http://redemptionsupport.com/ClaimStatus.aspx) but no response from their end.

Please help me to get my gift card.

Thanks