Безопасен ли indiaplaza.in?

I have made - or tried to make - three purchases from this site. The first one was ok otherwise, except they sent one extra pen drive and charged for it, too. The second one was an order of mangoes (season in India) and they said they could not supply! This was their explanation after several enquieries. Third one was a book, which they never shipped even though they claimed so. I had to ask for a refund after 40 days of waiting and inform my credit card company. It seems that they kind of "forget" the shipments, and hope that the customer does so, too. Avoid these people, very bad service. And lots of spam, too.