BSNL Diwali Bonanza 2025: Get Unlimited Calls, 2GB Daily Internet, and a Free SIM for Just Re 1

New Delhi: State-run telecom giant Bharat Sanchar Nigam Limited (BSNL) has rolled out a special Diwali Bonanza 2025 offer that gives new customers access to its upgraded 4G services for just Re 1. The limited-period festive plan, available from October 15 to November 15, 2025, allows users to enjoy 2GB of high-speed internet per day, unlimited calling on all networks, and a free SIM card after completing KYC verification.

This unique initiative marks BSNL’s continued push to expand its 4G subscriber base across India and re-establish its dominance in the telecom sector, particularly during the festive season when data and connectivity demands peak.

Key Benefits of the BSNL Diwali Bonanza Offer

BSNL’s Re 1 festive offer is designed to attract new users looking for affordable and reliable network options. Here’s what subscribers get under the plan:

• Free SIM card upon completion of KYC verification.
• 2GB high-speed 4G data per day for 30 days.
• Unlimited voice calls to any network across India.
• Nominal cost: Only Re 1 for the first month.
• Flexible migration: After 30 days, users can switch to standard BSNL prepaid or postpaid plans.

The plan serves as a near-free trial for customers to experience BSNL’s upgraded 4G services before opting for long–term plans. It’s part of BSNL’s larger strategy to regain consumer trust and expand its market share amid competition from private telecom players like Jio, Airtel, and Vi.

How to Activate the BSNL Re 1 Diwali Bonanza Offer

Customers who wish to activate this limited-time offer can follow these simple steps:

• Visit the nearest BSNL Customer Service Center or an authorized retail store.
• Complete the mandatory KYC verification process by submitting valid ID and address proof.
• Request for the “BSNL Diwali Bonanza Re 1 SIM” plan.
• Once activated, 4G services can be used instantly.
• Ensure activation is done on or before November 15, 2025 to avail the festive benefits.

For additional information or support, customers can visit bsnl.co.in or contact BSNL’s toll-free helpline at 1800-180-1503.

BSNL’s Strong Performance and Growth Momentum

BSNL’s latest figures indicate that the public-sector telecom provider is witnessing steady growth. In August 2025, BSNL added over 1.3 million new subscribers — its highest monthly increase in over a year. Financially, the company reported ₹262 crore in net earnings in Q2 FY25 and an improved ₹280 crore in Q3 FY25, reflecting a consistent upward trajectory.

Union Communications Minister Jyotiraditya Scindia lauded the progress but emphasized that BSNL must continue improving customer satisfaction, upgrading CRM infrastructure, and accelerating its transition from 4G to 5G. While the 5G rollout timeline is yet to be announced, internal sources suggest pilot testing may begin in early 2026.

BSNL’s Festive Strategy: Strengthening the 4G Network

The BSNL Diwali Bonanza 2025 highlights the company’s commitment to expanding its 4G reach and improving user experience. By offering affordable plans like this, BSNL aims to increase adoption in rural and semi-urban regions, where demand for reliable and budget-friendly telecom services remains strong.

This festive initiative not only celebrates Diwali but also reflects BSNL’s renewed focus on digital inclusion, improved connectivity, and customer trust. With continuous infrastructure upgrades and a push toward 5G readiness, BSNL is positioning itself as a competitive force in India’s rapidly evolving telecom landscape.

As the holiday season unfolds, BSNL’s Re 1 offer is a golden opportunity for customers to experience high-speed connectivity without breaking the bank – making this Diwali truly special for millions of users across the country.