Chandran
Chandrans were a non-humanoid, telepathic species native to Chandra V. Their psyche was said to be very different from that of most humanoids; their minds were nearly void of thought and very calm. They had a ritual for saying hello which took three days to complete.

Tam Elbrun was assigned to Chandra V as a Federation delegate in 2366. He considered the ritual to be "lovely". ()

it:Chandrano
Species