@Baldrik : how he get the no. of his friend again when he is saying that only dat no. in chat can help him to talk wid his frnd !!!!!!! there may b many possibilities, but may be his hands r tied off only wid one option i.e Message history...

Rosabel gave him a good reply with the options of Message Archieve & he was unaware of it..

Gud going Rosabel :)