Services to the SIM card will be discontinued if there is no usage, i.e. no Voice / Video call (Outgoing or Incoming) or an outgoing SMS or a Data session or usage of Value Added Services for a continuous period of 90 days. Customer with more than Rs 20 account balance shall be charged Rs 20 for 30 days for automatic service extension. This process will be repeated till such time the minimum amount in customer's account is more than Rs 20. At any point of time, if the balance is less than Rs 20 the services will be disconnected. Customer will not be able to use this number post disconnection. However, customer can get the same number reactivated within grace period of 15 days from the date of disconnection by paying reactivation charge of Rs 20.