Indo-Aryan languages
The Indo-Aryan languages, also called Indic languages, form a branch of the Indo-Iranian languages within the Indo-European family. Around 200 languages belong to this group. By the early 21st century, there were about 800 million speakers, mostly living east of the Indus River in South Asia—across eastern Pakistan, northern India, southern Nepal, Bangladesh, Sri Lanka, and the Maldives. Significant immigrant and expatriate communities also exist in northwestern Europe, western Asia, North America, the Caribbean, southeastern Africa, Polynesia, and Australia. Additionally, several million speakers of Romani languages are concentrated in southeastern Europe.
Proto-Indo-Aryan was very similar to Vedic Sanskrit, though some later Prakrits preserve features lost in Vedic Sanskrit, indicating they descended separately from Proto-Indo-Aryan. The largest languages by native speakers are Hindustani (Hindi/Urdu, about 330 million), Bengali (242 million), Punjabi (roughly 150 million), Marathi (112 million), and Gujarati (60 million). A 2005 estimate put the total number of native Indo-Aryan speakers at nearly 900 million, while other estimates go as high as 1.5 billion.
**Classification**
The Indo-Aryan family is generally considered a dialect continuum, where neighboring varieties often blend into one another. This makes the division between languages and dialects somewhat arbitrary. Classification is controversial, with many transitional areas assigned to different branches depending on the scheme. Some scholars argue that a tree model is insufficient for explaining the development of New Indo-Aryan, suggesting a wave model instead.
**Subgroups**
The table of proposals below expands on Masica (1991), covering schemes from Hoernlé to Turner, along with later classifications. It lists only some modern Indo-Aryan languages.
In 2016, Anton I. Kogan conducted a lexicostatistical study of New Indo-Aryan languages using a 100-word Swadesh list and techniques from glottochronologist Sergei Starostin. Kogan excluded Dardic from Indo-Aryan based on his earlier findings of low lexical similarity to Indo-Aryan (43.5%) and negligible difference with similarity to Iranian (39.3%). He also found Sinhala–Dhivehi to be the most divergent Indo-Aryan branch. However, the current consensus among Indo-Aryan linguists tends to include Dardic, based on morphological and grammatical features.
**Inner–Outer hypothesis**
The Inner–Outer hypothesis proposes a core and periphery of Indo-Aryan languages. Outer Indo-Aryan (usually including Eastern and Southern Indo-Aryan, and sometimes Northwestern, Dardic, and Pahari) is thought to represent an older stratum of Old Indo-Aryan, mixed to varying degrees with the newer Inner Indo-Aryan stratum. This contentious proposal has a long history, with varying phonological and morphological evidence. Since Rudolf Hoernlé proposed it in 1880 and George Grierson refined it, the hypothesis has undergone many revisions and debates. The most recent version, by Franklin Southworth and Claus Peter Zoller, relies on robust linguistic evidence, particularly an Outer past tense in *-l-*. Skeptics include Suniti Kumar Chatterji and Colin P. Masica.
**Groups**
The classification below follows Masica (1991) and Kausen (2006).
**Dardic**
The Dardic languages (also called Dardu or Pisaca) are a group of Indo-Aryan languages spoken mainly in the northwestern extremities of the Indian subcontinent. George Abraham Grierson first formulated the Dardic group in his Linguistic Survey of India, but he did not consider it a subfamily of Indo-Aryan. Recent scholarship has questioned Dardic as a genetic grouping rather than an areal one. Southworth, for example, says "the viability of Dardic as a genuine subgroup of Indo-Aryan is doubtful" and that similarities among Dardic languages may result from later convergence. Dardic languages are thought to be transitional with Punjabi and Pahari (Zoller describes Kashmiri as "an interlink between Dardic and West Pahāṛī"), as well as with non-Indo-Aryan Nuristani. They are noted for their relatively conservative features in relation to Proto-Indo-Aryan.
- Kashmiri: Kashmiri, Kishtwari, Pogali - Shina: Brokskad, Kundal Shahi, Shina, Ushoji, Kalkoti, Palula, Savi - Chitrali: Kalasha, Khowar - Kohistani: Bateri, Chilisso, Gowro, Indus Kohistani, Kalami, Tirahi, Torwali, Wotapuri-Katarqalai - Pashayi - Kunar: Dameli, Gawar-Bati, Nangalami, Shumashti
**Northern Zone**
The Northern Indo-Aryan languages, also known as the Pahari ('hill') languages, are spoken throughout the Himalayan regions of the subcontinent.
- Eastern Pahari: Nepali, Jumli, Doteli - Central Pahari: Garhwali, Kumaoni - Western Pahari: Dogri, Kangri, Bhadarwahi, Churahi, Bhateali, Bilaspuri, Chambeali, Gaddi, Pangwali, Mandeali, Mahasu Pahari, Jaunsari, Kullui, Pahari Kinnauri, Hinduri, Sarazi, Sirmauri
**Northwestern Zone**
Northwestern Indo-Aryan languages are spoken in the northwestern region of India and the eastern region of Pakistan. Punjabi is spoken predominantly in the Punjab region and is the official language of the northern Indian state of Punjab, as well as the most widely-spoken language in Pakistan. Sindhi and its variants are spoken natively in the Pakistani province of Sindh and neighboring areas. Northwestern languages are ultimately thought to descend from Paishachi Prakrit (some scholars still argue for Sha...
- estimated_native_speakers_2005
- nearly 900 million
- other_estimates
- 1.5 billion
- language_family
- Indo-Iranian branch of Indo-European
- geographic_concentration
- South Asia, with diaspora in Northwestern Europe, Western Asia, North America, the Caribbean, Southeast Africa, Polynesia, Australia, and Southeastern Europe (Romani)
Lore & Background
The Indo-Aryan languages form a dialect continuum, with neighbouring varieties often shading into one another, making the division between language and dialect somewhat arbitrary. The family’s classification remains controversial, with many transitional areas assigned to different branches depending on the scheme; some scholars argue that a wave model better explains the development of New Indo-Aryan than a tree model. Proto-Indo-Aryan was very close to Vedic Sanskrit, yet certain later Prakrits preserve features that Vedic Sanskrit lost, indicating they descend separately from Proto-Indo-Aryan rather than directly from Vedic. The languages are primarily spoken east of the Indus River in South Asia, concentrated across eastern Pakistan, northern India, southern Nepal, Bangladesh, Sri Lanka, and the Maldives. Large immigrant communities also exist in northwestern Europe, western Asia, North America, the Caribbean, Southeast Africa, Polynesia, and Australia, alongside several million Romani speakers in southeastern Europe. There are about 200 Indo-Aryan languages. The largest by first-speakers include Hindustani (Hindi/Urdu), Bengali, Punjabi, Marathi, and Gujarati. Estimates of total native speakers range from nearly 900 million to 1.5 billion. Notable subgroups include Dardic, Northern (Pahari), and Northwestern languages, with Dardic sometimes considered transitional to Punjabi and Pahari and noted for conservative Proto-Indo-Aryan features.
Reader's Guide
The Indo-Aryan languages are significant as one of the largest language families by number of speakers, with estimates ranging from nearly 900 million to 1.5 billion native speakers. They are spoken primarily in South Asia, with large diaspora communities worldwide. The family includes major literary languages such as Hindustani (Hindi/Urdu), Bengali, Punjabi, Marathi, and Gujarati. The classification of Indo-Aryan languages remains debated, particularly regarding the Dardic group, which some scholars exclude based on lexicostatistical studies showing low lexical similarity to Indo-Aryan, though the modern consensus tends toward inclusion based on morphological and grammatical features. The Inner–Outer hypothesis, first proposed by Rudolf Hoernlé and refined by George Grierson, argues for a core and periphery of Indo-Aryan languages, with Outer Indo-Aryan representing an older stratum mixed with newer Inner Indo-Aryan. This hypothesis remains contentious, with recent iterations by Franklin Southworth and Claus Peter Zoller based on robust linguistic evidence, particularly an Outer past tense in -l-. The legacy of Indo-Aryan languages includes their role in the national anthems of India and Bangladesh, written in Bengali, and their status as official languages of India (Hindi) and Pakistan (Urdu).
Did You Know?
- The classification of Indo-Aryan languages is controversial, with the Dardic group sometimes excluded based on low lexical similarity to Indo-Aryan.
Frequently Asked Questions
Who is Indo-Aryan languages?
Indo-Aryan languages is a major branch within the Indo-Iranian subgroup of the broader Indo-European family, and it is sometimes referred to as the Indic languages. It encompasses roughly 200 distinct languages spread across South Asia.
How does Indo-Aryan languages's story end?
Rather than a single ending, the branch continues to evolve with its speakers scattered well beyond South Asia into diaspora communities across Northwestern Europe, North America, the Caribbean, Southeast Africa, Polynesia, Australia, and Southeastern Europe (notably through Romani). Its story is very much ongoing.
What are Indo-Aryan languages's closest allies?
Its nearest relatives sit within the other major branch of Indo-Iranian, the Iranian languages, and together they form the Indo-Iranian node inside the larger Indo-European tree. Within the branch itself, languages like Hindustani, Bengali, and Punjabi serve as the most prominent main characters.
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