BSNL launches festive bonanza: Get daily 2GB data, unlimited calls, and more at just Re 1

BSNL is offering a festive surprise: new users can enjoy 2GB daily data, unlimited calls, and a free SIM for just Re 1 this Diwali.

BSNL has rolled out its Diwali Bonanza 2025, which allows new users to access 4G services for just Re 1. The limited-time offer, available from October 15 to November 15, 2025, gives customers a chance to try BSNL’s 4G network almost free for the first month. The plan includes unlimited voice calls, 2GB of daily data, and a free SIM card upon completing KYC formalities.

BSNL Diwali Bonanza Offer: Key Benefits

BSNL is offering a new Diwali plan with 2GB daily data and unlimited calls for new users. (HT)

By MD Ijaj Khan

Ijaj Khan is a technology journalist and Senior Content Producer at Hindustan Times, with over three years of experience covering the consumer technology industry. His work spans smartphones, laptops, wearables, gaming, appliances and AI - from hands-on reviews, comparison and buying guides to breaking news and in-depth features that help readers cut through the noise and make informed decisions. Before joining HT Tech, he worked with Jagran New Media, where he sharpened his instincts for fast-paced digital reporting. He holds a Post Graduate Diploma in English Journalism and Mass Communication from the Indian Institute of Mass Communication (IIMC), Delhi. Whether he's testing the latest flagship smartphone, tracking a major AI announcement, or putting a gaming laptop through its paces, Ijaj approaches every story with the same goal - making technology feel relevant and easy to understand for everyday users, not just enthusiasts. When he's not in front of a screen for work, he's usually travelling to a new city, hunting for great food, or keeping tabs on what's next in tech before everyone else catches on.

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New customers can activate a BSNL 4G connection for Re 1. The plan provides unlimited calling across all networks and 2GB of high-speed data every day for 30 days. This short-term validity allows users to explore BSNL’s upgraded services without committing to long-term prepaid or postpaid plans. After the initial month, subscribers can choose from standard BSNL plans.

How to Activate the Offer

To avail the plan, customers need to visit a nearby BSNL Customer Service Centre or authorized retailer, complete the KYC process, and request the Diwali Bonanza Re 1 SIM. Once activated, 4G services can be used immediately. The offer is valid only during the festive period, and users must activate the SIM before November 15 to enjoy the benefits. BSNL’s helpline (1800-180-1503) and official website (bsnl.co.in) offer guidance for activation and queries.

BSNL’s Recent Performance

The Diwali Bonanza reflects BSNL’s push to expand its 4G user base and attract new customers during the festive season while showcasing its improved network and growing subscriber base.