Yelp Review:
Granted, Kalustyan's is overpriced, but while you certainly can find any South/Central Asian foodstuff you could possibly need in any of the neighboring shops that dot Curry Hill, nothing but nothing will come to your aid in a pinch.
Why? Because Kalustyan's has everything you need from the Near East, the Middle East, the Far East, and all points proximal!
They have a complete array of spices, Asian sauces of all types, dried fruits, nuts, herbs, fresh produce, breads, magic carpets, illicit paraphernalia, and even a snake charmer! Scratch the last three, but you really will find any exotic ingredient you could possibly need at a moment's notice.
One time, a friend pleaded me to cook for a party, all with four hours' notice. I needed pandan leaves, thick coconut cream, jaggery, palm vinegar, and a host of other esoteric comestibles. While these are all decidedly southeast Asian in origin, I never remembered seeing dahon pandan or jaggery in a Chinatown market. And I needed them. Like, right away.
So I high-tailed it to Kalustyan's and, lo and behold, they had the goods. A little more expensive than the going rate, but they saved the day!
Oh, yeah, and they have four kinds of baklava. Greek, Turkish, Arabic, and Persian. Think of it as a Wal-Mart for the gourmet kitchen.