Languages with official status in India
Even though the English language is not included in the Eighth Schedule (as it is a foreign language), it is one of the official languages of the Union of India.
Of the 22 official languages, 15 are Indic, four are Dravidian, two are Tibeto-Burman, and one is Munda.
Languages of South Asia
Most languages spoken in India belong either to the Indo-European (c. 74%), the Dravidian (c. 24%), the Austroasiatic (Munda) (c. 1.2%), or the Tibeto-Burman (c. 0.6%) families, with some languages of the Himalayas still unclassified.
The SIL Ethnologue lists 461 living languages for India.