In a dramatic twist that’s rattling India’s private telecom giants, state-owned BSNL has scripted a remarkable comeback by onboarding 13.85 lakh new mobile subscribers in August 2025 alone, according to the latest Telecom Regulatory Authority of India (TRAI) report.
This surge — part of a national net addition of 35.19 lakh users —catapults BSNL into the spotlight, especially fresh off its nationwide 4G service rollout, while Vodafone Idea (Vi) bleeds further with a loss of 3.09 lakh customers.
The numbers demonstrate a significant shift in the sector. Reliance Jio, the undisputed market leader with over 41% share, fortified its dominance by netting 19.49 lakh mobile users, though it shed 15.51 lakh in the wireline segment. Bharti Airtel, not far behind, clocked a steady gain of 4.96 lakh mobile subscribers and 1.08 lakh in wireline, underscoring its balanced growth strategy.
Meanwhile, MTNL continued its downward spiral, but BSNL’s leap signals a potential renaissance for public telecom, drawing cost-conscious consumers amid aggressive private tariffs.
India’s total mobile subscriber base now stands at a staggering 116.7 crore, with urban penetration hitting 134% (68.68 crore users) against a more untapped rural figure of 59.31% (53.78 crore). This urban-rural divide highlights vast opportunities in hinterlands, where BSNL’s affordable plans and expanding 4G footprint could erode private players’ edges.
For debt-laden Vi, grappling with AGR dues, the subscriber haemorrhage spells deeper woes, possibly hastening consolidation talks.
As BSNL eyes 5G horizons, experts predict intensified competition, benefiting users with better deals. The August data isn’t just stats — it’s a wake-up call for a sector long dominated by duopolies.