Did she accept the summons/refused the summons when u sent in the begining---- means she voluntarily remained absent from the proceedings= Ur RCR is on FIRM grounds
Did she was absent/not living at that adress? Then court proceeded exparte exhausting all process to serve summons- u got decree= RCR decree u got is easy to set aside by her.
Clear the doubt
>> No point filing divorce on other grouds now. It wil never speed up the process. Only way out is through RCR u got