How to file a contested divorce from Malaysia

Hi All, Request your suggestions. 1. I am married since 4.5 years and staying with wife since 1st week of October 2018. 2. I got a contractual job in Malaysia and am currently working here. 3. My wife is in India and doing service and preparing for central government examination. 4. The relationship has been through rough times and is not in a position to sustain. She is forcing herself to stay because of her parent's societal prestige but has no other reason to stay with me. 5. I have spoken to her for Mutual Divorce but she is not willing to because of the above reason(4) and also she turns violent and the conversation stops and does not progress. 6. Speaking to her guardian will have the same or worse effect. 7. How can I progress to apply for Divorce? a. Can I submit the petition before completing 1 year of staying separately? What is the rule say on the couple staying under different roof duration? b.I do not want to mallign her/her family's reputation but washing dirty linens in public or in petition. c. I want to present the case as Non Compatibility and Lack of Emotions from Both side. Will this be a sufficient cause to be granted Divorce? d. I am more than sure they will be all guns blazing at the outset the Divorce letter reaches them and not leave a stone unturned harassing me(this is from personal experience with her family and no assumptions). How to deal with that aspect? Also will be glad if someone can reach out one-on-one for further discussion. WhatsApp# [deleted] Mobile# [deleted] Regards,