Hi, I was recently interviewed at a leading online fashion retailer for the position of Content Writer. I cleared one written test and three rounds of interviews. Further to that, I received a mail from the HR asking for scanned copy of my documents and a call for salary negotiation. But, no further response from their end and on enquiring after 15 days, I am getting an answer that they regret to inform that my application is not being taken further due to some organizational changes and the position has been kept on hold. Is this really a valid reason? Plz guide what should I do next