Languages in India are divided into 6 linguistic families by G.A.Garrison in 1927.
They are:
I. TheAustric Family: The speakers of these languages are Proto-Australoid and Australoid tribes. It has two sub families:
- Australasian:These languages are prevalent in Madagascar, Indonesia and Pacific Islands and not spoken in India.
- Austro-Asiatic: This family is further subdivided into two branches:
- Mon- Khemer: Nicobarese language spoken by Nicobarese people, Khasi language spoken by Khasi tribes of Meghalaya belong to this branch
- Munda Branch:It is the largest of Austric family which includes 14 languages. Mundari, Santhali are the best known languages of this branch.
II. KarenFamily: This family is spoken by Karen tribe of South Burma and parts of Thailand and not spoken in the Indian mainland.
III. ManFamily: It is spoken by tribes in China, Indochina, Indo-Burmese border.
IV. Tibeto-ChineseFamily: It is further classified into Tibeto-Burman sub-family which has three branches
- Tibeto-Himalayan: The languages belonging to this group are Tibetan, Ladakhi, Balti, Purik, Lohke etc
- NorthAssam: The languages belonging to this group are Aka, Urgkas, Dafla, Mishni etc
- Assam-Burmese: These languages are spoken in Naga hills, Garo Hills, Tippara Hills, Manipur etc which are to the south of Himalayas
V. DravidianFamily: Spoken by most of the Dravidian ethnic group except Mundas. It is a very closely knit family and Telugu, Tamil, Kannada and Malayalam account for 96% of the speakers This family has 3 groups:
- The South Dravidian Group: This group includes the major languages like Tamil, Kannada, Malayalam and minor languages like Tulu, Coorgi, Erukula etc.
- The Central Dravidian Group: This group includes Telugu, the most widely spoken Dravidian language and minor languages like Gondi, Kui, Khond, Koya etc.
- The North Dravidian Group: This group consists of Kurukh, Oraon, Malti etc.
VI. Indo-European Family: This family has 3 branches
- Iranian branch: This is spoken from Iran to the east of Pamirs.
- Dardicor Pisacha branch: These languages are spoken in Sindh, Pakistan and Kashmir.
- Indo-Aryan branch: This is the most widely spoken branch in India. It has 3 sub branches.
- Outer sub branch: It has three groups
- Northwest group: Punjabi, Sindhi
- Southern group: Marathi
- Eastern group: Oriya, Bihari, Bengali, Assamese
- Intermediate sub branch: This has intermediate groups that include eastern Hindi or Purviya languages
- Inner sub branch: It has two groups:
- Centralgroup: Western Hindi, Punjabi, Gujarati, Bhilli, Kandeshi, Rajasthani
- Paharigroup: Pahari, Nepali, Kumaoni, Gharwali, Kuluhi, Jaunsari.
- Outer sub branch: It has three groups