Want divorce but the my wife went out of country.

I want to divorce to my wife..I have already apply to in family court .Court issued the legal notice & send her address. other party reply that girl does not live in India as of now.And i know . so that what is process to get the divorce timely .& my wife did not in told me that i m going to other country.& i have not any contact in last two year . So that what can i do .& get to connect him. She was going on student visa. and i do not know she was showed in Single or marriage. so how to get this info .it was showing single or married .