Agrrement from wife

Ask your lawyer who handled your divorce case.  He will be the best person to suggest as he knows the entire case and background.

Try and save the marriage institution, otherwise, you will have to repent through out your life.

Let me tell you, your wife will not give any such thing in writing, nor police will insist her to do so, rather they will ask you to take her back unconditionally otherwise the police will register FIR against you for all sort of wrong offences and not let you get bail from court so that you linger in the jail for rest of your life. The Police are the biggest criminals in these cases as they only encourage wives to extract maximum money out of the husbands so that they get bigger share for themselves.

You must hold yourself stiff now and be ready for facing all criminal charges in the court; definitely you will succeed in it.

The deserting spouse living away for more than 2 years is good ground for divorce because even the legislature had presumed that the living with such spouse is not possible, those remarks of saving marriage etc. is not only for men in Indian society, women who desert their husband should realize the same.

 What all, the wife and her parents did during these 2 years or more to return back and resume conjugal relationship with husband, she must be waiting for new alliances and method of extracting maximum money from the husband thatswhy she was sitting at her parent's house and enjoying life there. How far she remained faithful to husband and not developed extra marital relationship during this period is another issue of discussion.

In case you want to discuss your case in details with me, go through my profile here and contact me directly.

There are two aspects of your problem. One is personal and another one is legal. First explore the personal aspect. Talk to her that why there is a change of heart in her. Has she realised her mistake or because of a plan which did not work.  Let there be a meeting of the families too so that a multi faceted consensus is reached. Paralley, consult your lawyer who had dealt with the case about your legal remedies in case you take her back and she gets back to her old form.