chapter 7 dismissed

Call the courts and talk to the trustee. Did you submit the proof of income??

Were you using an attorney, or did you do this pro se? If you had an attorney, then get him on the horn and make him fix it.

If you did it pro se, you can file a motion to vacate the dismissal. But that's easier said than done, because it is very technical and you basically have to write like an attorney.

Calling the court isn't going to do much, because they don't provide legal advice. The trustee won't do much for you either, because he is the one that motioned for the dismissal in the first place. As a last resort, you can always file a new case (but in the case of repeat-filing, you might only get a 30-day stay of collection until the case is actually discharged).

After filing 7 I through to withdraw how can I withdraw, can I request for dismiss of chapter 7
If I do not attend meeting what happenns