Zepo Technologies — no delivery of promised features

Address:	Mumbai City, Maharashtra
Website:	zepo.in

This company had and upgrade plan to get ip based currency and we paid them full amount but we never received the proper working ip based currency. It never shows up the currency on the basis of ip till you select it manually.
There were many other features which were promised but are not working.
When a concern is raised then the ceo of company nitin ouruswani even do not replies to mails and neither replies to calls moreover make false statements. There is no one picking up calls in customer support. Everytime you cal either no one picks up or if someone picks then do not say a word and put down the calls.
We asked for refunding money but no one replies to it. We are not provided with any limitation for money refund or any t&c so we are liable to get it back but no one responds. Leave no one ceo itself is an irresponsible person.