Education in mother tongue

https://thewire.in/education/andhra-pradesh-english-language

This is an excellent article having data about various studies, experiences of educational outcomes of studying in mother tongue.

ह्या लेखामध्ये मातृभाषेतून शिक्षणाबद्दल केलेल्या जगभरातील अनुभव, अभ्यासांबद्दल छान माहिती आहे.

Another interesting article: https://thewire.in/education/why-children-should-learn-in-their-mother-tongue