Introduction

As the global community observes International Mother Language Day on February 21, the release of UNESCO’s 7th State of the Education Report (SoER) for India 2025, titled Bhasha Matters: Mother Tongue and Multilingual Education, highlights a critical juncture for the Indian education system. Despite the National Education Policy (NEP) 2020 strongly endorsing mother-tongue-based education, a significant "language mismatch" persists for 44% of Indian children who enter school speaking a language different from the medium of instruction.

The report underscores that linguistic diversity must be viewed as a cornerstone of quality learning rather than a barrier. To address the prevailing learning crisis, the document advocates for the institutionalization of Mother-Tongue-Based Multilingual Education (MTB-MLE) through a proposed National Mission. Key priorities include revamping teacher training, bridging digital divides for minority languages, and integrating indigenous knowledge into mainstream curricula to ensure equitable and inclusive education for all.

Global Significance of International Mother Language Day

Origins and Objectives

• Establishment: Declared by UNESCO in 1999 and observed globally since 2000, the day promotes linguistic and cultural diversity.

• Historical Foundation: It commemorates the 1952 Bangla Language Movement in Dhaka, where students were killed while protesting for the recognition of Bangla as an official language.

• 2026 Theme: "Youth Voices on Multilingual Education."

• The Crisis of Language Loss: The United Nations estimates that one language disappears every two weeks, resulting in the permanent loss of unique cultural and intellectual heritages.

Analysis of the UNESCO SoER 2025: "Bhasha Matters"

The 2025 report serves as a flagship evidence-based analysis by the UNESCO Regional Office for South Asia, aligning India's educational progress with Sustainable Development Goal 4 (Quality Education).

Key Findings and Progress

• Policy Realignment: MTB-MLE is shifting from a marginal concern to the center of India’s education reforms, supported by the NEP 2020 and the International Decade of Indigenous Languages (2022–2032).

• State-Level Initiatives: Systematic language mapping is expanding, though it is not yet a universal practice.

• Model Success Stories:

  • Odisha’s Tribal Programme: A long-standing initiative covering 21 tribal languages across 17 districts, supporting 90,000 children.

  • Digital Innovation: Use of DIKSHA for multilingual resources in Telangana and national platforms like PM eVIDYA and AI4Bharat are helping document endangered languages and create local-language content.

• Community Engagement: Schools are increasingly co-creating materials in languages such as Saora, Kui, Gondi, Santali, Khasi, and Mizo, utilizing oral traditions and local knowledge.

The Critical Need for Mother-Tongue-Based Multilingual Education (MTB-MLE)

The pedagogical necessity for MTB-MLE is driven by a deep-seated learning crisis in India.

Pedagogical and Cognitive Impact

• Foundational Learning: Instruction in a child's home language reduces cognitive load, leading to deeper comprehension and stronger foundational literacy.

• Academic Performance: Evidence suggests that mother-tongue instruction leads to better critical thinking and long-term academic success compared to non-native immersion.

Social and Cultural Equity

• Breaking Monopolies: MTB-MLE acts as an equalizer by challenging the "English Elite" monopoly and preventing the "triple disadvantage" faced by tribal (Adivasi) communities, which often leads to high dropout rates.

• Identity and Preservation: Validating a child's language builds self-esteem and protects endangered linguistic communities from "language death."

India’s Linguistic Landscape and Legal Framework

Linguistic Diversity Index

India possesses one of the world's highest Linguistic Diversity Indices (0.914), featuring:

• 1,369 Mother Tongues: 121 of which are spoken by over 10,000 people.

• Four Major Language Families: Indo-Aryan (78%), Dravidian (20%), Austro-Asiatic (1.2%), and Tibeto-Burman (0.8%).

Constitutional Protections

Primary Challenges in Implementation

Despite policy endorsements, several barriers hinder the effective rollout of MTB-MLE:

1. Language Mismatch: 44% of children enter school facing a linguistic barrier between home and classroom environments.

2. Teacher Preparedness: Educators often lack training in multilingual pedagogy, translanguaging, and designing lessons for diverse linguistic repertoires.

3. Digital Exclusion: Tribal and minoritized languages are under-represented on digital platforms, compounded by connectivity gaps in remote regions.

4. Material Shortages: A lack of textbooks and learning materials in indigenous languages, particularly those with developing scripts.

5. The "Double Divide" Hierarchy: A rigid hierarchy persists where English and dominant regional languages are prioritized, while indigenous and tribal languages are excluded from governance and education.

Strategic Recommendations for Policy and Practice

The UNESCO report provides a roadmap for making inclusive education a national priority:

• Establish a National Mission for MTB-MLE: To provide strategic leadership and ensure coordinated implementation across various ministries and institutions.

• Strengthen Teacher Systems: Revamp recruitment and deployment to prioritize multilingual competence; utilize the DIKSHA platform for disseminating teacher support resources.

• Invest in Inclusive Technology: Bridge the digital divide by creating tools for lesser-known languages and improving accessibility features like Indian Sign Language (ISL) and Braille.

• Secure Equitable Financing: Guarantee long-term, targeted funding for teacher preparation, material development, and digital inclusion.

• Institutionalize Community Participation: Formally integrate indigenous knowledge and oral traditions into school curricula through community-led co-creation.