I believe these girls are from Iaila Dance College, but I got that from the YT comments section and not the description. Anyway, I thought these were amateurs except for the bellydancer, but now that I know these girls are from a dance school, I don’t think they’re all that good. The comments describe most of the dancers as vulgar and non-traditional, especially the girl in the white pants.
Personally, I think the first girl in all black and the bellydancer had the best moves.
Search this blog for Nataly Hay to see another example of modern bellydancing.
Title: IIT college girls performance in annual gathering 2015/college girl best dance (YT link) Uploaded by Great Indian.