Ullatan language

Ullatan is an apparently extinct Southern Dravidian language once spoken by two Scheduled tribes of India. Ullatan is also known as Katan, Kattalan, Kochuvelan and Ulladan.^[2] Speakers shifted to Malayalam.

Ullatan
Kochu Velan
Native to	India
Ethnicity	16,700 Ulladan (2001 census)[1]
Extinct	1990s[1]
Language family	Dravidian Southern Southern I Tamil–Kannada Tamil–Kota Tamil–Toda Tamil–Irula Tamil–Kodava–Urali Tamil–Malayalam Malayalamoid Ullatan
Early forms	Old Tamil Middle Tamil
Language codes
ISO 639-3	ull
Glottolog	ulla1237