The grounds for divorce that are permitted in New York are defined in Domestic Relations Law Section 170. However, the reality is that except in the most extreme cases DRL 170 (7) is the only grounds used: irretrievable breakdown of the marriage.
The reason for this is that the grounds very rarely alters anything in a divorce: you're going to get a divorce, the Court doesn't care why, and the economic and custody resolution is not altered by the grounds, except in the most extreme and unusual circumstance, which your description does not match.
Answered on Apr 23rd, 2019 at 5:20 AM