Yes it is a fraud. Please don’t get into their trap. I also recieved similar kind of call. They were asking me to pay 3500. But I said that I vl not pay, for this he told me that I vl loose this opportunity. So pay immediately to cash the offer. I said call me after 3 days I need to research about your website. He again tried to convince me. I said no then he gave me his number and disconnected his call. Then I saw these messages and my doubt got confirmed. This is definitely a fraud company, they call and create impulse and create circumstances to make you pay. We all need to be vigilant as such kind of frauds are very common.