Part XVII of the Indian Constitution (Articles 343 to 351) defines the legal and administrative status of languages in India. Contrary to popular belief, India does not have a “National Language”. Instead, the Constitution provides for “Official Languages” for the Union and the States.
- Article 343: Declares Hindi in the Devanagari script as the Official Language of the Union. International forms of Indian numerals are used.
- Article 344: Mandates the President to constitute a Commission on Official Languages after five years from the commencement of the Constitution, and every ten years thereafter.
- Article 345: Empowers State Legislatures to adopt any one or more languages used in the state, or Hindi, as the official language(s) of that State.
- Article 350A: Mandates the state to provide adequate facilities for instruction in the mother tongue at the primary stage of education to children belonging to linguistic minority groups.
- Article 351: Directs the Union to promote the spread and development of the Hindi language so that it serves as a medium of expression for the composite culture of India.
The Eighth Schedule: 22 Scheduled Languages
The Eighth Schedule of the Constitution lists languages that are given official recognition and encouragement. These languages find representation in the Official Languages Commission and are the medium for various competitive examinations.
Evolution of the Eighth Schedule
Initially, the Constitution included 14 languages (1950). Subsequent amendments expanded this list to 22 languages:
| Amendment Act | Languages Added | Total |
| Original (1950) | Assamese, Bengali, Gujarati, Hindi, Kannada, Kashmiri, Malayalam, Marathi, Odia, Punjabi, Sanskrit, Tamil, Telugu, Urdu. | 14 |
| 21st Amendment (1967) | Sindhi | 15 |
| 71st Amendment (1992) | Konkani, Manipuri (Meitei), Nepali | 18 |
| 92nd Amendment (2003) | Bodo, Dogri, Maithili, Santali | 22 |
| 96th Amendment (2011) | “Oriya” was renamed to “Odia” | 22 |
Key Linguistic Data and Facts
- Santhali: The only Austroasiatic language in the Schedule; uses the Ol Chiki script.
- Sindhi: Unlike most scheduled languages, it is not an official language of any specific state.
- Sanskrit: Despite a very small number of primary speakers (approx. 24,000), it is a scheduled and classical language.
- English: Notably excluded from the Eighth Schedule, though it remains an “Associate Official Language” of the Union.
Classical Languages of India
Apart from Scheduled status, the Government of India provides a special “Classical Language” status to certain languages that possess a high degree of antiquity and original literary tradition. As of 2026, there are 11 Classical Languages.
Criteria for Classical Status
The Ministry of Culture stipulates the following requirements:
- High Antiquity: Early texts/recorded history spanning 1,500–2,000 years.
- Ancient Literature: A body of ancient literature/texts considered a valuable heritage.
- Originality: The literary tradition must be original and not borrowed from another speech community.
- Discontinuity: There may be a discontinuity between the classical language and its later forms or offshoots.
List of Classical Languages
| Language | Year Awarded | Significance/Trivia |
| Tamil | 2004 | First language to be accorded classical status. |
| Sanskrit | 2005 | Second language; root of many Indo-Aryan tongues. |
| Telugu | 2008 | Belonging to the Dravidian family. |
| Kannada | 2008 | Rich epigraphical and literary tradition (e.g., Kavirajamarga). |
| Malayalam | 2013 | Predominantly spoken in Kerala and Lakshadweep. |
| Odia | 2014 | First Indo-Aryan language (at the time) to get the status. |
| Marathi | 2024 | Approved due to its ancient Prakrit roots. |
| Bengali | 2024 | Recognized for its vast literary and cultural impact. |
| Assamese | 2024 | Crucial for the linguistic identity of North-East India. |
| Pali | 2024 | Significant for Buddhist scriptures (Tripitaka). |
| Prakrit | 2024 | The “common” tongue of ancient India; used in Ashokan edicts. |
Important Statutory Provisions
Official Languages Act, 1963
This Act was enacted to ensure the continued use of English for all official purposes of the Union and for transaction of business in Parliament, even after the 15-year period specified in Article 343. It prevents the mandatory imposition of Hindi on non-Hindi speaking states.
Commissioner for Linguistic Minorities
- Article 350B: Provides for a Special Officer for Linguistic Minorities, appointed by the President.
- Mandate: To investigate all matters relating to safeguards provided for linguistic minorities under the Constitution and report to the President.
Essential Trivia for UPSC Prelims
- Language Census: According to the 2011 Census, Hindi is the most spoken language (43.63%), followed by Bengali (8.03%) and Marathi (6.86%).
- Major Families: Indian languages belong to four major families: Indo-Aryan (74%), Dravidian (24%), Austroasiatic, and Sino-Tibetan.
- Script Diversity: While many languages use Devanagari, others use unique scripts like Gurmukhi (Punjabi), Meitei Mayek (Manipuri), and Tirhuta (Maithili).
- States with Sanskrit as Official Language: Uttarakhand and Himachal Pradesh have designated Sanskrit as their second official language.