My marriage was in 2018.In 2020 September, my wife went to her parents house purportedly for writing competitive exams.But after that she did not come back. When I asked her date of coming back, she vaguely said in January 2021 she has exam and that about February and others she does not know. This incident happened on 3/12/20.After that she stopped calling me and started ignoring my calls. I am not able to see my child also. Her father told me that as I had not gone for her sister's marriage, He needs to think again for sending his wife and grandson to my house.They all(she,her parents, relatives) stopped attending my calls. Her mother last year had told me to get transfer near their house and live in their house. But I had not succumbed to their plans. Please advise me how can I get divorce with custody of child