BSNL Tamilnadu has initially launched Automatic Validity extension facility to 5 types of GSM Prepaid Plans i.e.“New Nesam Special, Per Second, Per Minute, General and Anbujodi Special plans only. The balance amount available in the customer account will be checked on the last day of Grace Period I. (i.e. 15th day of GP1). If sufficient balance is available, then the amount will be deducted from the customer account for the plans as follows.
The Validity of the prepaid account will be extended as per PV/PCV. The freebies/free usage as per the PV/PCVs will be extended accordingly and the customer will be informed by an SMS from BSNL like “Dear Customer, Rs.xx has been deducted and validity of the plan is extended to xx-xx-xxxx(Date) as per the PV/PCV applicable for your plan”.
The new Automatic Validity extension facility for 5 types of Prepaid plans in Tamilnadu has been implemented with effect from 31-October-2012.