Is India’s Indigenous 4G Stack Ready for Global Exports?
Click to start listening
Synopsis
India's Bharat Telecom Stack is paving the way for technological independence by deploying indigenous 4G technology across 1 lakh BSNL towers. With potential for global exports, this innovation enhances national security and connectivity, especially in rural areas. Discover how this achievement positions India among elite nations in telecom.
Key Takeaways
- India's indigenous 4G technology stack enhances connectivity.
- Deployment across 1 lakh BSNL towers marks a technological milestone.
- The stack is upgradable to 5G, ensuring future readiness.
- This achievement strengthens India's digital sovereignty.
- It mitigates reliance on foreign technology, boosting national security.
New Delhi, Oct 11 (NationPress) India’s entirely indigenous 4G technology stack, known as Bharat Telecom Stack, has been successfully deployed on approximately 1 lakh BSNL towers and is prepared for international export, as reported.
This technological advancement has the potential to serve as a significant source of foreign exchange and augment India’s technology export portfolio, according to findings from India Narrative.
The 4G technology stack offers enhanced internet speeds, reliable connectivity, and superior network resilience.
This milestone places India among a select group of only five nations possessing comprehensive telecom stack capabilities, fortifying digital sovereignty by reducing dependence on foreign technology and addressing cybersecurity risks.
The system incorporates core network technology from C-DOT, radio equipment from Tejas Networks, and systems integration provided by Tata Consultancy Services (TCS). It is also upgradable to 5G, which enhances India’s readiness for future telecom innovations while improving national security, the report further elaborated.
The operational deployment of the 4G stack has significantly improved connectivity in rural and remote regions, increasing broadband coverage and inclusion.
Moreover, the report highlights that the domestic development of a complete 4G stack is a notable technological achievement, as telecom infrastructure has historically relied on foreign technology providers, mainly from the US, China, Europe, and South Korea.
By mastering this intricate technology, India effectively bridges a crucial dependency gap and takes full control over the telecom infrastructure that supports much of its digital ecosystem.
The system’s capacity for upgrade to 5G and future plans for 6G establish a strategic trajectory for India’s sustained leadership in telecom innovation.
Industry and government anticipate that the telecom equipment manufacturing sector, bolstered by initiatives like the Production-Linked Incentive (PLI), will draw in more investments, create high-skilled jobs, and stimulate a robust manufacturing ecosystem.
Point of View
The deployment of India's indigenous 4G stack is a significant step towards achieving technological self-sufficiency. It reflects the nation's commitment to enhancing its digital infrastructure while ensuring security and resilience in telecom services.
NationPress
12/10/2025
Frequently Asked Questions
What is the Bharat Telecom Stack?
The Bharat Telecom Stack is India’s fully indigenous 4G technology stack that has been deployed to enhance connectivity across the country.
How many BSNL towers have been equipped with this technology?
Approximately 1 lakh BSNL towers have been equipped with the Bharat Telecom Stack.
What are the benefits of this indigenous technology?
The benefits include faster internet speeds, improved connectivity, enhanced network resilience, and increased national security.
Is the Bharat Telecom Stack upgradable?
Yes, the Bharat Telecom Stack is designed to be upgradable to 5G, with future plans for 6G advancements.
What impact will this have on India's tech exports?
The development of the Bharat Telecom Stack is expected to enhance India’s tech export portfolio and generate significant foreign exchange earnings.
