Sathya Agencies — Printed invoice/ receipt not issued

Address:

Chennai, Tamil Nadu

I purchased carrier ac 1.5 ton, samsung led tv, sa, sung fridge and ifb washing machine from sathya agencies at fair in chennai trade centre on 19 july 2015. At the time of purchase, it was mentioned that the invoice will be sent through courier but it has not yet come till now and the sales persons don't pick the call now. Can you please escalate and get me the invoice couriered to the address in the invoice? They also mentioned free gifts while purchasing which is also not delivered. My contact details: [protected]/ [protected] Kindly do the needful at the earliest.