Some third party has now claimed that they have delivered a letter by speed post to my address 8 months back. He has also attached a computer generated reportshowing delivered to addressee with no name of person. They generally mention the name of the receiver in short. Actually the senders addres and our address are of the same compound and someone has tried to play unfair and wrong by showing it delivered. Now the post office says they maintain records of 3 months only. The other side is dragging us to court now, what can i do to get the run sheet