1. The accused can seek liberty to file its objection to the bail cancellation petition and therein he can add any document in support of his defence.
2. Since the next date is fixed for passing order, at that stage it is difficult to submit the document but the court can always at its discretion allow filing of documents.
3. Since bail cancellation petition has grave consequences the court takes a very lenient view allow the defence to be taken by the accused person.