Being made bankrupt is a very serious situation to be in. However if a debtor has been made bankrupt yet knows they could have avoided it as they may have overlooked the petion or court summons or offered to pay the petitioning creditor too late for the court to be notified they can petition for the recall of the bankruptcy.
The recall process is not straightforward and if a petition for recall is to succeed, it is essential to go about it in the right way.
The publication AiB14 - Recall of sequestration gives information to help those who wish to petition for the recall of bankruptcy.