I don't recall any such areas as you're describing. Granted, I moved about 5 years ago, but having lived there 30+ years, I never saw such places. There ARE many child friendly places, as long as you aren't looking for racially/ethnically segregated ones. (which I hope you weren't
)
The only places I ever got my Indian cooking supplies from was online or sometimes in an Asian grocery store. I think there was an Indian store in Fishkill or Wappingers, but their hours weren't good so I never went.