I am a male 36 years and married in 2010.My Father -in-Law transferred rupees 2 lakhs in to my mothe

I am a male 36 years and married in 2010.My Father -in-Law transferred rupees 2 lakhs in to my mother's bank account, even though we have not demanded anything from them.since four years myself and my parents have taken good care of my wife.i have blessed with a child in 2013.Even entire our relatives and my locality people also known that we have treated my wife as a daughter.But due to unknown reason my wife gone to my In-Laws house from January 2014 and threatening us that we have harassed her and domestic violence case was made against our.she even not lifting the phone and my one and half years daughter was away from us since last 6 months.Now I'm worrying that we have received 2 lakhs into my mother's account in 2010 ,is this may create any problem for us?.If Domestic violence case was made then we are confident that we have not made any mistake and we can prove our innocence.but this money received will create any problem for us?.Even though we have given one lakhs of jewelry to my wife during marriage.