It's Sambhar

One very unscientific way of rating Indian restaurants on how good their South-Indian dishes would taste is by checking the spelling of Sambhar - More often than not it is mis-spelt. It is usually samber, sambur, sambher. All the restaurants run by south Indians get it correct.

I usually have a irreprisible urge to correct the spelling but dont want to risk being labelled "salaa Madarasi " :)