is Top-up ?
is Plan Voucher?
1. The plan vouchers are used to enroll a customer into a different voice/data
tariff plans like Saral Ananth,Per second Plan etc.,
2. It does not increase any monetary value . However some plans include
freebies viz., talk time ,SMS , Vas , data usage and valid validity etc.,
3. It can be used to extend plan validity or for migration from one
plan to another plan.