Sir, my wife left my house with our minor daughter in 2008 and falsely alleged that she was driven out by my parents with my silent consent. She filed a case u/s 125 for maintenance in 2011 at acjm serampore court and get court order for Rs.6000/-(Rs.3,000/- for her and Rs. 3000/- for daughter) as maintenance for her and child.from April 2015. Now She filed a case for increase of maintenance of Rs. 6000 to Rs. 35,000/- (Rs.20,000/- for her and Rs.15,000/- for daughter who now reads in class x at West Bengal govt. aided school. on the ground of claiming my monthly income as Rs.75000/- and expiry of 3 years from the dissolve of case u/s 125 and expenses of reading of child. As she is not agreed to come back my house I am agreed to reside with her any rented house. Now she is agreed to reside any rented house and withdraw the case on CONDITION that I will give written assurance in court that I shall bound to pay her Rs. 20000/-per month in future if I not maintain her and stop payment of rent etc. and the assurance has to be passed in the court as order. Is it justified and court may issue such order ?