Related with divorce

Hello sir..my boyfriend seeking divorce from his wife on the basis of mental cruelty.She used to send false statement to his managers that she mentally tortured by him & not receiving any amount to survive which resulted him to leave the job from two companies. She disrespect his parents. This couple married in 2010 after 8 months of marriage the wife left home & living separably with her parents & filed complain in women cell. My bf filled a divorce application in 2011 but judge forced him to bring her back in 2013 & the girl signed some papers in judge presence that the she will not repeated this again but unfortunately she did not changed her nature.Her father & brother came home & severely beaten my BF's father & mother.They filled a complaint against it. Now in Jan 2014 she again left his home.This time my BF filled a divorce petition in session court, in revert she filled a Domestic violence case against him & getting 30,000 maintenance. & told that she again want to come back & don't want to give divorce. What can we do?. Can this marriage will dissolve by judge? Can a judge force a person if he never wants his wife to get back her? will he ever get divorce?