Ezee Deals — unbranded not working mi 20000 mah power bank

Ordered mi power bank 20000i mah. I received it this morning. When i opened the cover it was a broken one and a local brand power bank no company name written on it and it is not in working condition. I couldn’t dare to check it’s working or not as the wires are hanging outside some mishap may happen.
So i wanted to return the product as soon as possible and i want to get refund my amount... No return link is given on the website. Customer care no. Are not working. It is a fake e commerce website strict action should be taken against such frauds. So that customers are not deceived by such fake ones.