Want o contract between me and wife

i want to survive my relationship with wife and cancel divorce though we filled mutual consent divorce.can i put some contract with my wife to survive marriage.is it possible 1.i will give all finacial transaction to my wife 2.monthly gives maintenance 8000/- 3.never use mobile phone 4.She takes all financial and other desicion in his hand 5.She take her decision to go home daily . 6.Until her permission and rebuliding her trust i never touch and talk .she can talk but i use piece of paper for talking is this condition can use in contract.