The Impact of Electronic Media on Education

From a farmer in rural Odisha tuning in to an agricultural broadcast before sunrise, to a homemaker in Kanpur catching a mathematics lesson between chores, electronic media has quietly reshaped how people learn. Radio and television, once considered sources of entertainment alone, have evolved into powerful tools that deliver knowledge across vast distances, bridge linguistic divides, and make education a right rather than a privilege. Their influence runs deep in the education system, supplementing classrooms, empowering adult learners, and extending the reach of institutions far beyond physical walls.

Why electronic media matters for education 🔗

Electronic media refers to any medium that uses electronic technology to transmit information, primarily radio and television. These mediums have significantly shaped the country’s social, cultural, and political landscape, particularly in promoting literacy and awareness. What makes them uniquely powerful in the educational context is their ability to transcend barriers of geography, economy, and language, reaching audiences that traditional classrooms cannot.

Consider the scale: a single broadcast can simultaneously deliver a lesson to students in a metropolitan city and to listeners in a remote tribal village. This reach is especially critical in a country where infrastructure gaps, teacher shortages, and uneven access to schools remain persistent challenges. Electronic media does not replace the classroom; rather, it extends and enriches it.

Radio as a learning companion 🔗

Radio was education’s first electronic ally. Its simplicity, affordability, and wide reach have made it particularly suited to rural contexts, where electricity may be unreliable and internet connectivity remains a distant promise. All India Radio broadcasts nearly 2000 programme hours every day in 24 languages and 146 dialects, reaching 97.1 per cent of the population and covering 89.7 per cent of the country’s geographical area. Few educational tools can claim such penetration.

A long history of educational broadcasting 🔗

The use of radio for education in the country is not a recent phenomenon. The School Broadcast Project, commissioned in 1937, was the first educational radio project and started from Delhi, Calcutta, Madras and Bombay for school students. This was followed by the Radio Rural Forums in the 1950s, supported by UNESCO, which targeted villagers in Maharashtra and became one of the most successful experiments in participatory rural education. Over the decades, radio programmes have been designed specifically for farmers, women, tribal communities, and school dropouts.

Gyan Vani and interactive radio counselling 🔗

A landmark development came with the launch of Gyan Vani in 2001. The Gyan Vani Educational FM Radio Network was launched with the frequency 105.6 MHz, using 10 KW transmitters to strengthen the educational reach of various educational and general programmes, and live phone-in Interactive Radio Counselling (IRC) sessions were also started for learners. The interactive element was revolutionary. Students could call in to speak with academic counsellors and subject experts, breaking the one-way model of traditional broadcasting.

Gyan Vani’s programming goes well beyond academic subjects. Its content covers awareness programmes on Panchayati Raj, women empowerment, consumer rights, human rights, health education, science education, vocational education, teacher education, non-formal education, adult education, and education for the differently abled and tribal populations. This breadth positions radio as a vehicle for lifelong learning rather than a narrow academic tool.

Why radio still works in rural areas 🔗

Even in an age of smartphones and streaming, radio remains remarkably effective where other media struggle. Its advantages are practical and numerous. Affordability: a basic radio set costs a fraction of a smartphone or television. Low technical barrier: operating a radio requires no literacy or digital skill, which matters enormously when targeting adult learners with limited formal education. Portability: a small transistor can travel to the field, the kitchen, or a weaver’s loom. Language flexibility: content can be produced and broadcast in dozens of regional tongues and dialects.

These qualities explain why radio continues to serve literacy missions, agricultural extension, and health awareness campaigns effectively. The All India Radio “Shikshan Manthan” programme, aired in various regional languages, has helped numerous adults improve their reading and writing skills, particularly rural women who face cultural and social barriers to education.

Television and the power of visual learning 🔗

If radio democratised access to the spoken word, television added the dimension of sight. The combination of audio and visual input makes it particularly effective for teaching concepts that are difficult to describe in words alone, such as scientific experiments, geographical phenomena, historical reconstructions, and mathematical visualisations.

From SITE to Swayam Prabha 🔗

The country’s engagement with educational television began ambitiously. Launched in 1975, the Satellite Instructional Television Experiment (SITE) involved borrowing a NASA satellite for one year to beam educational television programs directly to 2,400 villages across six states, covering topics such as agriculture, health, hygiene, and science. SITE was a technological and pedagogical experiment far ahead of its time, and it laid the conceptual foundation for every major educational broadcast initiative that followed.

Building on this legacy, Gyan Darshan was launched in January 2000 as the first dedicated educational television channel, a joint initiative of the then Ministry of Human Resource Development, the Ministry of Information and Broadcasting, Prasar Bharati, and IGNOU. The channel was designed to serve pre-school children, school and college students, working professionals, and homemakers alike.

The most ambitious television-based education project, however, is Swayam Prabha. Inaugurated on 7 July 2017, Swayam Prabha is a group of DTH channels devoted to telecasting quality educational programmes 24 hours a day, 7 days a week, operating using the GSAT-15 satellite and uplinked from BISAG in Gandhinagar, with content provided by NPTEL, IITs, UGC, CEC, IGNOU, NCERT and NIOS. Subscribers of DD Free Dish can access these channels without any additional investment, a design choice that maximises affordability and reach.

Television during the pandemic 🔗

The true value of educational television became starkly visible during the COVID-19 lockdowns, when schools closed and online learning revealed itself as a privilege of the connected few. For classes 1 to 10, a two-hour telecast schedule including recorded and live programmes is conducted on SWAYAM PRABHA DTH TV Channels from 9:00 am to 11:00 am, with a repeat telecast of two hours from 4:00 pm to 6:00 pm per day. This allowed millions of students without internet access to continue learning during the most disruptive period in modern educational history. The PM e-Vidya initiative later expanded this with a dedicated channel for each class, embodying the “one class, one channel” vision.

Strengths and limitations of TV as a learning medium 🔗

Television’s strength lies in its ability to show rather than merely tell. A chemistry experiment on screen, a historical event dramatised with visuals, or a geography lesson with satellite imagery can achieve what a textbook paragraph struggles to convey. However, television has its own limitations. The broadcast model is largely one-way, meaning learners cannot ask questions in real time. Programmes are scheduled, which may not suit every learner’s routine, though the repeat-telecast model used by Swayam Prabha partially addresses this. There is also the risk of passive viewing, where learners watch without engaging deeply, a concern that calls for well-designed programming and supporting materials.

Electronic media in non-formal and lifelong learning 🔗

Perhaps the most transformative contribution of electronic media lies in non-formal education, which is learning that takes place outside the structure of schools and universities. This is where radio and television truly shine, because they meet learners where they are, at hours that suit them, and in languages they understand.

Farmers learning improved cropping practices through an agricultural broadcast, women joining literacy circles around a shared radio, adolescents preparing for competitive examinations through televised coaching, senior citizens taking free-to-air courses on history or philosophy – all of these are examples of non-formal education powered by electronic media. With growing emphasis on skill development and vocational training, television programmes, radio broadcasts, and online courses have become essential tools for adults looking to upgrade their skills, and Gyan Vani and EDUSAT broadcasts serve as effective means of reaching adult learners who want to pursue education while managing other responsibilities.

Addressing educational inequalities 🔗

Electronic media has helped chip away at some of the most stubborn educational inequalities. Women restricted by social norms from attending formal institutions can learn at home. Learners with physical disabilities can participate from their rooms. Economic barriers diminish once the initial cost of a radio or television is covered, since the content itself is free. Linguistic minorities can receive instruction in their own tongues. While electronic media cannot single-handedly close every gap, it has created real pathways where few existed before.

Challenges that remain 🔗

Despite its many strengths, electronic media in education faces genuine challenges that educators and policymakers continue to grapple with. The one-way nature of traditional broadcasts limits real interaction between teachers and learners, though initiatives like interactive radio counselling and live phone-in shows have tried to address this. Fixed telecast schedules may not fit every learner’s timetable, especially for those juggling work or household duties. The study on Gyan Vani programmes by Arulchelvan and Viswanathan also revealed that many learners were not even aware of the programmes being broadcast, pointing to a persistent problem of outreach and promotion.

There is also the question of content quality. Not all educational programming holds students’ attention in a media landscape crowded with entertainment. Designing content that is simultaneously accurate, pedagogically sound, and engaging is harder than it sounds. And finally, as digital media grows, there is a real risk of underinvesting in radio and television precisely when they remain the most inclusive options for the unconnected.

The continuing relevance of radio and television 🔗

In a country where the digital divide remains real and where millions still lack reliable internet, radio and television are not relics; they are lifelines. Their continued relevance reflects a simple truth: the most advanced medium is not always the most effective, and accessibility often matters more than novelty. The future of educational media will likely be a blended one, where radio, television, and digital platforms complement one another rather than compete. Electronic media transformed education by making it mobile, multilingual, and inclusive, and that transformation is far from complete.

What do you think? If you had to choose one medium to deliver education to a remote village today, would you bet on radio, television, or the internet – and what does your answer reveal about how you define “access” to learning?

References

1. https://indianmediastudies.com/electronic-media-in-india/
2. https://www.indcareer.com/article/educational-radio-india
3. https://www.ignou.ac.in/pages/192
4. https://teachers.institute/societal-context-of-education/radios-impact-adult-literacy-education/
5. https://journalism.university/media-and-society/impact-media-technology-education/
6. https://pmevidya.education.gov.in/swayam-prabha-tv.html
7. https://journalism.university/introduction-to-journalism-and-mass-communication/navigating-educational-media-landscape-india/
8. https://www.academia.edu/1543931/Radio_Television_and_the_Internet_providing_the_Right_to_Education_in_India