Time Limit for receiving payment against export invoice

We are an Indian company ABC have raised an export invoice without payment of GST under LUT to a UAE company XYZ but XYZ doesnt have bank account as of now and wants to make payment of invoice from another company registered in Singapore JKL , please advise if this arrangement can be done as dont think our Indian Bank will allow USD to credit in our account if invoice is raised to other & payment is received from another company