BSNL is a state owned telecom service operator , dealing all type of telecom solutions . BSNL is the only pan-india 3G operator @ present and the first to launch its services .
BSNL announced the launch of 3 New Unlimited On-net Packs to its 2G prepaid customers @ Tamilnadu . The Unlimited On-net pack helps the customer to call all the bsnl numbers both local and std calls absolutely for free without any fair usage policy . The packs are valued @ Rs.31, Rs.151 and Rs.501 with a validity of 1 days, 7days and 30 days.With this pack the customers will not provided with any talktime .
BSNL customers can avail this offer by e-recharge with any of the denominations as you prefer.
The Offer is tabulated below:-
| Offer Name | MRP Rs. | Validity |
| Unlimited Local/STD on-net | 31 | 1 day |
| Unlimited Local/STD on-net | 151 | 7 days |
| Unlimited Local/STD on-net | 501 | 30 days |