I got married in 2003 and after 3 months of martial life, we got seperated. Means we are seperated since Aug 2003. My wife filed 498a (2010) and DVC (2007) cases against me, my parents and my three sisters and blaws as respondents R1 to R9. She make lots of false allegations in his petition and prayed for reliefs in the court from R1 to R9.. Important point here is my younger sister got married in 2005 and my wife never saw my last brother in law, however she had his name as R9 in 498a and DVC. when we asked in family court during divororce case trail, she said I dont who is R9 and never saw him. Even in dvc trail also she submitted the same fact saying I never saw R9 and dont know who is he. question is, if my brother in law (R9) file defamation case against my wife, can we succeed? My brother in law undergone mental torture when his name is included in all cases, even he dont who is she filing cases on her. He wants to go for defamation case, putting her petitions and what he said in trail as base. please suggest.