Hindustan Times — Coupons not received still due to which not receiving Newspaper

Address:	New Delhi, Delhi, 110096
Website:	www.htmedia.in

We have renewed our newspaper subscription on 6 Jan 2016 & made payment via online. But still we haven't received any subscription coupons due to which our newspaper delivery boy has stopped delivering news paper. We have made the payment for renewal well in advance but after that facing worst services from Hindustan times. We have sent en email to them for the same but 10 days has been passed but still no response from their end.

Please advice what can we do now against them.