Elanic — wallet amount received through refund expired without intimation in shorter time period

Address:

Second Floor, WZ-, 40, Asalatpur Village, Janakpuri, Delhi, 110058, New Delhi, Delhi, 110058

Elanic is a site for online purchase & sale of products either new or used one. I have purchase one product which was not as per description so refunded it & got refund money in elanic wallet then i dont find any product worth buying so thought when i wil find good product will buy through this money but found that after few month they are showing your wallet money has expired. How can you use consumer money that also without intimation. There server have many problem sometime showing old messages & deal as a fresh message or deal & sometime unable to purhcase sue to server not working. They dont inform any changes to consumer.