Dravidian languages form an independent language family, distinct from other major language families like Indo-European or Sino-Tibetan.

There are approximately 80 Dravidian languages spoken by communities across South Asia, with the majority found in India.

Tamil is the most widely spoken Dravidian language, with over 70 million native speakers primarily located in Tamil Nadu, India, and Sri Lanka.

Dravidian languages are predominantly spoken in South India, with significant concentrations in states like Tamil Nadu, Andhra Pradesh, Telangana, Karnataka, and Kerala.

Tamil has a rich literary tradition spanning over 2,000 years, with notable works like the Sangam literature and the epic poem 'Silappatikaram'.

Dravidian languages are known for their distinctive retroflex consonants, which are produced by curling the tongue back towards the palate.

Tamil has its own unique writing system called Tamil script, which is not derived from any other known script and has a history dating back to the 3rd century BCE.

The term 'Northern Dravidian' refers to the Dravidian languages spoken in the northern regions of India, including languages like Brahui and Kurukh.

Gondi is a Dravidian language spoken by the Gond people, primarily in the states of Madhya Pradesh, Maharashtra, and Chhattisgarh in India.

Toda is a Dravidian language spoken by the Toda people, an indigenous community living in the Nilgiri Hills of Tamil Nadu and Kerala.

Silbo Gomero is a whistled language derived from the Canary Islands Spanish language, but it shares similarities with Dravidian languages in terms of its whistling techniques.

The term 'Southern Dravidian' refers to the Dravidian languages spoken in the southern regions of India, including languages like Tamil, Telugu, Kannada, and Malayalam.

Tulu is a Dravidian language spoken by the Tulu people, primarily residing in the coastal regions of Karnataka and parts of Kerala.

Jarawa is a Dravidian language spoken by the Jarawa people, an indigenous community living in the Andaman and Nicobar Islands.

Tamil has a unique vowel system that distinguishes between short, long, and extra-long vowels, contributing to its rich phonology.