Self and dependent VISA Stamping

Hello,I got H1B approval this year and yet to go for stamping.

My question is that shall i apply for Self and dependent(Wife and baby) altogether? Or let me get my VISA first then will apply for them(Dependent). As somebody told me that first you get clear then it will be easy to get dependent VISA.

Just to add that wife is housewife and we have marriage certificate. Also both having updated passport where name and everything is correct. Anymore document required for them?

in case if i am applying first then whether its mandatory to go with wife?Appreciate your views here.Thanks


It would be good if you go with your wife and children so that I get visa in one attempt otherwise you have to again repeat the same process for your dependents.