Demanding huge amount of money for divorce

My wife has left my house with our only child of 1 year. We were living with my widowed mom. She and my mother had issues like generally this relation have. She left the house and placed some conditions to come back. We fulfilled all those conditions like changing work place and city. But now she is denying to come back. Atlast i had applied for divorce and when she got the notice, she showered me and my family with all the cases possible like DV, 498a , dowry. These all are false cases and i have evidences to prove them.1) Neighbours who have witnessed that we have taken care of her and never did any violence to her.2) Medical bills and statements showing i have taken care of her in all her medical situation.3) Holiday trips details and photos that i have provided all the possible facilities and leassure of marriage.4) Whatsapp chats, relatives presences for convincing her to come backn5) Bank statement of transfer a huge amount to her father as a loan and to wife as FD nPls advis