If you are in a toxic relationship, your health is the most important.
If you are financially wealthy person and you are young enough, it maybe better to cut your losses and start over and rebuild your wealth.
If you divorce and you have crazy wife, she may try to weaponise your son against you.
The reason you married in India is because you thought you were going to get a traditional wife. But as a westerner, you have to be mindful because you are not aware of all the covert tactics employed . At least with the sadarnis in the west, you have a better idea where you stand because at least they are more overt in their intentions.