[Inderjit Sanghera]

Lothlorien was mainly made up of Noldor either of Galadriels following or of Eregion, who were admitted by Amdir.There problably were some Sindar there too, of Celeborn/Galadriel's following. There may have been some Elves of Avarin descent in either Lothlorien or Mirkwood, though they were proably a minority. A wandering Avarin family or two perhaps? Wandering Avari were quite common in Tolkien's early legedarium, for exampe, Eol was a Avarin elf, until he was made into a Sindar.