At the beginning of 2026, BSNL has launched a special Data Boost offer for its prepaid users.
Under this offer, BSNL is increasing the daily data limit on select prepaid plans without any price hike. This benefit is available for a limited time and will remain valid until January 31, 2026.
BSNL Plans That Get Extra Data
BSNL prepaid users recharging with ₹225, ₹347, ₹485, and ₹2399 plans will receive additional daily data.
Along with more internet data, these plans also continue to offer unlimited voice calling and 100 free SMS per day, making them more valuable for users.
BSNL ₹225 Recharge Plan Benefits
The ₹225 prepaid plan is popular among budget users. Earlier, it provided 2.5GB data per day, but under the new offer, users will now get 3GB daily data until January 31, 2026.
This plan comes with 30 days validity, unlimited calling, and 100 SMS per day. Users get around 0.5GB extra data daily at no extra cost.
BSNL ₹347 Recharge Plan Benefits
The ₹347 plan earlier offered 2GB daily data. With the Data Boost offer, BSNL has increased this to 2.5GB per day until January 31, 2026.
The plan has a validity of around 50 days and includes unlimited calling and 100 SMS daily. This means users now enjoy 0.5GB extra data every day without paying more.
BSNL ₹485 Recharge Plan Details
BSNL’s ₹485 prepaid plan comes with a validity of 72 days. Previously, users received 2GB data per day, but this has now been increased to 2.5GB daily under the offer.
The plan also includes unlimited calling and 100 SMS per day, and the extra data benefit is valid until January 31, 2026.
BSNL ₹2399 Prepaid Plan Benefits
The ₹2399 plan is BSNL’s long-term prepaid option with 365 days validity. Earlier, it offered 2GB daily data, but under the Data Boost offer, users will now get 2.5GB per day until January 31, 2026.
This plan also includes unlimited calling and 100 SMS per day, making it ideal for long-term users.
How to Recharge and Get the Offer
Users can recharge their BSNL number using the BSNL Selfcare App, the official BSNL website, or by visiting a BSNL branded retail store. After recharge, the extra data benefit will automatically activate on the phone.
