Olx India — supermarket racks paid but item not delivered

Address:

403706

Sir i had given a complaint regarding transfer of fund to b vasantha rao on the 19 of this month vide account number [protected], south indian bank, at thomas mount branch, chennai for rs.11500/- towards purchase of 8 nos. Secondhand steel racks for my business as per the images sent in olx by subramanayam k, dealers of supermarket racks.
Now that he is either not responding to any calls though made to both of them. I request hold these fraudster responsible in looting the customers and return my money at the earliest.
For your reference the person can be tracked by his account no. Mentioned in the above by giving a complaint. He is active on line but does not respond to me.